156931830

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 224

約数和(自身を含む): 491063040

約数和(自身を除く): 334131210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 103, 110, 114, 135, 162, 165, 171, 190, 198, 206, 209, 243, 270, 285, 297, 309, 330, 342, 405, 418, 486, 495, 513, 515, 570, 594, 618, 627, 729, 810, 855, 891, 927, 990, 1026, 1030, 1045, 1133, 1215, 1254, 1458, 1485, 1539, 1545, 1710, 1782, 1854, 1881, 1957, 2090, 2266, 2430, 2565, 2673, 2781, 2970, 3078, 3090, 3135, 3399, 3645, 3762, 3914, 4455, 4617, 4635, 5130, 5346, 5562, 5643, 5665, 5871, 6270, 6798, 7290, 7695, 8019, 8343, 8910, 9234, 9270, 9405, 9785, 10197, 11286, 11330, 11742, 13365, 13851, 13905, 15390, 16038, 16686, 16929, 16995, 17613, 18810, 19570, 20394, 21527, 23085, 25029, 26730, 27702, 27810, 28215, 29355, 30591, 33858, 33990, 35226, 40095, 41715, 43054, 46170, 50058, 50787, 50985, 52839, 56430, 58710, 61182, 64581, 69255, 75087, 80190, 83430, 84645, 88065, 91773, 101574, 101970, 105678, 107635, 125145, 129162, 138510, 150174, 152361, 152955, 158517, 169290, 176130, 183546, 193743, 215270, 250290, 253935, 264195, 275319, 304722, 305910, 317034, 322905, 375435, 387486, 458865, 475551, 507870, 528390, 550638, 581229, 645810, 750870, 761805, 792585, 825957, 917730, 951102, 968715, 1162458, 1376595, 1426653, 1523610, 1585170, 1651914, 1743687, 1937430, 2377755, 2753190, 2853306, 2906145, 3487374, 4129785, 4755510, 5231061, 5812290, 7133265, 8259570, 8718435, 10462122, 14266530, 15693183, 17436870, 26155305, 31386366, 52310610, 78465915, 156931830]

約数ペア:

[(1, 156931830), (2, 78465915), (3, 52310610), (5, 31386366), (6, 26155305), (9, 17436870), (10, 15693183), (11, 14266530), (15, 10462122), (18, 8718435), (19, 8259570), (22, 7133265), (27, 5812290), (30, 5231061), (33, 4755510), (38, 4129785), (45, 3487374), (54, 2906145), (55, 2853306), (57, 2753190), (66, 2377755), (81, 1937430), (90, 1743687), (95, 1651914), (99, 1585170), (103, 1523610), (110, 1426653), (114, 1376595), (135, 1162458), (162, 968715), (165, 951102), (171, 917730), (190, 825957), (198, 792585), (206, 761805), (209, 750870), (243, 645810), (270, 581229), (285, 550638), (297, 528390), (309, 507870), (330, 475551), (342, 458865), (405, 387486), (418, 375435), (486, 322905), (495, 317034), (513, 305910), (515, 304722), (570, 275319), (594, 264195), (618, 253935), (627, 250290), (729, 215270), (810, 193743), (855, 183546), (891, 176130), (927, 169290), (990, 158517), (1026, 152955), (1030, 152361), (1045, 150174), (1133, 138510), (1215, 129162), (1254, 125145), (1458, 107635), (1485, 105678), (1539, 101970), (1545, 101574), (1710, 91773), (1782, 88065), (1854, 84645), (1881, 83430), (1957, 80190), (2090, 75087), (2266, 69255), (2430, 64581), (2565, 61182), (2673, 58710), (2781, 56430), (2970, 52839), (3078, 50985), (3090, 50787), (3135, 50058), (3399, 46170), (3645, 43054), (3762, 41715), (3914, 40095), (4455, 35226), (4617, 33990), (4635, 33858), (5130, 30591), (5346, 29355), (5562, 28215), (5643, 27810), (5665, 27702), (5871, 26730), (6270, 25029), (6798, 23085), (7290, 21527), (7695, 20394), (8019, 19570), (8343, 18810), (8910, 17613), (9234, 16995), (9270, 16929), (9405, 16686), (9785, 16038), (10197, 15390), (11286, 13905), (11330, 13851), (11742, 13365)]