156213900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1301

約数の個数: 144

約数和(自身を含む): 513300480

約数和(自身を除く): 357086580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 100, 108, 135, 141, 150, 180, 188, 225, 235, 270, 282, 300, 423, 450, 470, 540, 564, 675, 705, 846, 900, 940, 1175, 1231, 1269, 1350, 1410, 1692, 2115, 2350, 2462, 2538, 2700, 2820, 3525, 3693, 4230, 4700, 4924, 5076, 6155, 6345, 7050, 7386, 8460, 10575, 11079, 12310, 12690, 14100, 14772, 18465, 21150, 22158, 24620, 25380, 30775, 31725, 33237, 36930, 42300, 44316, 55395, 57857, 61550, 63450, 66474, 73860, 92325, 110790, 115714, 123100, 126900, 132948, 166185, 173571, 184650, 221580, 231428, 276975, 289285, 332370, 347142, 369300, 520713, 553950, 578570, 664740, 694284, 830925, 867855, 1041426, 1107900, 1157140, 1446425, 1562139, 1661850, 1735710, 2082852, 2603565, 2892850, 3124278, 3323700, 3471420, 4339275, 5207130, 5785700, 6248556, 7810695, 8678550, 10414260, 13017825, 15621390, 17357100, 26035650, 31242780, 39053475, 52071300, 78106950, 156213900]

約数ペア:

[(1, 156213900), (2, 78106950), (3, 52071300), (4, 39053475), (5, 31242780), (6, 26035650), (9, 17357100), (10, 15621390), (12, 13017825), (15, 10414260), (18, 8678550), (20, 7810695), (25, 6248556), (27, 5785700), (30, 5207130), (36, 4339275), (45, 3471420), (47, 3323700), (50, 3124278), (54, 2892850), (60, 2603565), (75, 2082852), (90, 1735710), (94, 1661850), (100, 1562139), (108, 1446425), (135, 1157140), (141, 1107900), (150, 1041426), (180, 867855), (188, 830925), (225, 694284), (235, 664740), (270, 578570), (282, 553950), (300, 520713), (423, 369300), (450, 347142), (470, 332370), (540, 289285), (564, 276975), (675, 231428), (705, 221580), (846, 184650), (900, 173571), (940, 166185), (1175, 132948), (1231, 126900), (1269, 123100), (1350, 115714), (1410, 110790), (1692, 92325), (2115, 73860), (2350, 66474), (2462, 63450), (2538, 61550), (2700, 57857), (2820, 55395), (3525, 44316), (3693, 42300), (4230, 36930), (4700, 33237), (4924, 31725), (5076, 30775), (6155, 25380), (6345, 24620), (7050, 22158), (7386, 21150), (8460, 18465), (10575, 14772), (11079, 14100), (12310, 12690)]