159940368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1693

約数の個数: 120

約数和(自身を含む): 516949056

約数和(自身を除く): 357008688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1414, 1571, 1616, 1818, 2121, 2424, 2828, 3142, 3636, 4242, 4713, 4848, 5656, 6284, 6363, 7272, 8484, 9426, 10997, 11312, 12568, 12726, 14139, 14544, 16968, 18852, 21994, 25136, 25452, 28278, 32991, 33936, 37704, 43988, 50904, 56556, 65982, 75408, 87976, 98973, 101808, 113112, 131964, 158671, 175952, 197946, 226224, 263928, 317342, 395892, 476013, 527856, 634684, 791784, 952026, 1110697, 1269368, 1428039, 1583568, 1904052, 2221394, 2538736, 2856078, 3332091, 3808104, 4442788, 5712156, 6664182, 7616208, 8885576, 9996273, 11424312, 13328364, 17771152, 19992546, 22848624, 26656728, 39985092, 53313456, 79970184, 159940368]

約数ペア:

[(1, 159940368), (2, 79970184), (3, 53313456), (4, 39985092), (6, 26656728), (7, 22848624), (8, 19992546), (9, 17771152), (12, 13328364), (14, 11424312), (16, 9996273), (18, 8885576), (21, 7616208), (24, 6664182), (28, 5712156), (36, 4442788), (42, 3808104), (48, 3332091), (56, 2856078), (63, 2538736), (72, 2221394), (84, 1904052), (101, 1583568), (112, 1428039), (126, 1269368), (144, 1110697), (168, 952026), (202, 791784), (252, 634684), (303, 527856), (336, 476013), (404, 395892), (504, 317342), (606, 263928), (707, 226224), (808, 197946), (909, 175952), (1008, 158671), (1212, 131964), (1414, 113112), (1571, 101808), (1616, 98973), (1818, 87976), (2121, 75408), (2424, 65982), (2828, 56556), (3142, 50904), (3636, 43988), (4242, 37704), (4713, 33936), (4848, 32991), (5656, 28278), (6284, 25452), (6363, 25136), (7272, 21994), (8484, 18852), (9426, 16968), (10997, 14544), (11312, 14139), (12568, 12726)]