157234500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 536390400

約数和(自身を除く): 379155900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 285, 300, 342, 375, 380, 450, 475, 500, 513, 540, 570, 613, 675, 684, 750, 855, 900, 950, 1026, 1125, 1140, 1226, 1350, 1425, 1500, 1710, 1839, 1900, 2052, 2250, 2375, 2452, 2565, 2700, 2850, 3065, 3375, 3420, 3678, 4275, 4500, 4750, 5130, 5517, 5700, 6130, 6750, 7125, 7356, 8550, 9195, 9500, 10260, 11034, 11647, 12260, 12825, 13500, 14250, 15325, 16551, 17100, 18390, 21375, 22068, 23294, 25650, 27585, 28500, 30650, 33102, 34941, 36780, 42750, 45975, 46588, 51300, 55170, 58235, 61300, 64125, 66204, 69882, 76625, 82755, 85500, 91950, 104823, 110340, 116470, 128250, 137925, 139764, 153250, 165510, 174705, 183900, 209646, 229875, 232940, 256500, 275850, 291175, 306500, 314469, 331020, 349410, 413775, 419292, 459750, 524115, 551700, 582350, 628938, 689625, 698820, 827550, 873525, 919500, 1048230, 1164700, 1257876, 1379250, 1455875, 1572345, 1655100, 1747050, 2068875, 2096460, 2620575, 2758500, 2911750, 3144690, 3494100, 4137750, 4367625, 5241150, 5823500, 6289380, 7861725, 8275500, 8735250, 10482300, 13102875, 15723450, 17470500, 26205750, 31446900, 39308625, 52411500, 78617250, 157234500]

約数ペア:

[(1, 157234500), (2, 78617250), (3, 52411500), (4, 39308625), (5, 31446900), (6, 26205750), (9, 17470500), (10, 15723450), (12, 13102875), (15, 10482300), (18, 8735250), (19, 8275500), (20, 7861725), (25, 6289380), (27, 5823500), (30, 5241150), (36, 4367625), (38, 4137750), (45, 3494100), (50, 3144690), (54, 2911750), (57, 2758500), (60, 2620575), (75, 2096460), (76, 2068875), (90, 1747050), (95, 1655100), (100, 1572345), (108, 1455875), (114, 1379250), (125, 1257876), (135, 1164700), (150, 1048230), (171, 919500), (180, 873525), (190, 827550), (225, 698820), (228, 689625), (250, 628938), (270, 582350), (285, 551700), (300, 524115), (342, 459750), (375, 419292), (380, 413775), (450, 349410), (475, 331020), (500, 314469), (513, 306500), (540, 291175), (570, 275850), (613, 256500), (675, 232940), (684, 229875), (750, 209646), (855, 183900), (900, 174705), (950, 165510), (1026, 153250), (1125, 139764), (1140, 137925), (1226, 128250), (1350, 116470), (1425, 110340), (1500, 104823), (1710, 91950), (1839, 85500), (1900, 82755), (2052, 76625), (2250, 69882), (2375, 66204), (2452, 64125), (2565, 61300), (2700, 58235), (2850, 55170), (3065, 51300), (3375, 46588), (3420, 45975), (3678, 42750), (4275, 36780), (4500, 34941), (4750, 33102), (5130, 30650), (5517, 28500), (5700, 27585), (6130, 25650), (6750, 23294), (7125, 22068), (7356, 21375), (8550, 18390), (9195, 17100), (9500, 16551), (10260, 15325), (11034, 14250), (11647, 13500), (12260, 12825)]