156796311550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:795

約数の個数: 192

約数和(自身を含む): 324750286080

約数和(自身を除く): 167953974530

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 43, 50, 74, 86, 95, 185, 190, 215, 227, 370, 430, 454, 457, 475, 703, 817, 914, 925, 950, 1075, 1135, 1406, 1591, 1634, 1850, 2150, 2270, 2285, 3182, 3515, 4085, 4313, 4570, 5675, 7030, 7955, 8170, 8399, 8626, 8683, 9761, 11350, 11425, 15910, 16798, 16909, 17366, 17575, 19522, 19651, 20425, 21565, 22850, 30229, 33818, 35150, 39302, 39775, 40850, 41995, 43130, 43415, 48805, 60458, 79550, 83990, 84545, 86830, 97610, 98255, 103739, 107825, 151145, 159581, 169090, 185459, 196510, 207478, 209975, 215650, 217075, 244025, 302290, 319162, 321271, 361157, 370918, 373369, 419950, 422725, 434150, 488050, 491275, 518695, 642542, 722314, 727087, 746738, 755725, 797905, 845450, 927295, 982550, 1037390, 1454174, 1511450, 1595810, 1606355, 1805785, 1854590, 1866845, 1971041, 2593475, 3212710, 3611570, 3635435, 3733690, 3838343, 3942082, 3989525, 4460777, 4636475, 5186950, 6861983, 7270870, 7676686, 7979050, 8031775, 8921554, 9028925, 9272950, 9334225, 9855205, 13723966, 13814653, 16063550, 18057850, 18177175, 18668450, 19191715, 19710410, 22303885, 27629306, 34309915, 36354350, 38383430, 44607770, 49276025, 68619830, 69073265, 72928517, 84754763, 95958575, 98552050, 111519425, 138146530, 145857034, 165048749, 169509526, 171549575, 191917150, 223038850, 330097498, 343099150, 345366325, 364642585, 423773815, 690732650, 729285170, 825243745, 847547630, 1650487490, 1823212925, 2118869075, 3135926231, 3646425850, 4126218725, 4237738150, 6271852462, 8252437450, 15679631155, 31359262310, 78398155775, 156796311550]

約数ペア:

[(1, 156796311550), (2, 78398155775), (5, 31359262310), (10, 15679631155), (19, 8252437450), (25, 6271852462), (37, 4237738150), (38, 4126218725), (43, 3646425850), (50, 3135926231), (74, 2118869075), (86, 1823212925), (95, 1650487490), (185, 847547630), (190, 825243745), (215, 729285170), (227, 690732650), (370, 423773815), (430, 364642585), (454, 345366325), (457, 343099150), (475, 330097498), (703, 223038850), (817, 191917150), (914, 171549575), (925, 169509526), (950, 165048749), (1075, 145857034), (1135, 138146530), (1406, 111519425), (1591, 98552050), (1634, 95958575), (1850, 84754763), (2150, 72928517), (2270, 69073265), (2285, 68619830), (3182, 49276025), (3515, 44607770), (4085, 38383430), (4313, 36354350), (4570, 34309915), (5675, 27629306), (7030, 22303885), (7955, 19710410), (8170, 19191715), (8399, 18668450), (8626, 18177175), (8683, 18057850), (9761, 16063550), (11350, 13814653), (11425, 13723966), (15910, 9855205), (16798, 9334225), (16909, 9272950), (17366, 9028925), (17575, 8921554), (19522, 8031775), (19651, 7979050), (20425, 7676686), (21565, 7270870), (22850, 6861983), (30229, 5186950), (33818, 4636475), (35150, 4460777), (39302, 3989525), (39775, 3942082), (40850, 3838343), (41995, 3733690), (43130, 3635435), (43415, 3611570), (48805, 3212710), (60458, 2593475), (79550, 1971041), (83990, 1866845), (84545, 1854590), (86830, 1805785), (97610, 1606355), (98255, 1595810), (103739, 1511450), (107825, 1454174), (151145, 1037390), (159581, 982550), (169090, 927295), (185459, 845450), (196510, 797905), (207478, 755725), (209975, 746738), (215650, 727087), (217075, 722314), (244025, 642542), (302290, 518695), (319162, 491275), (321271, 488050), (361157, 434150), (370918, 422725), (373369, 419950)]