156915208890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1538837}}^1$

素因数の和:1538964

約数の個数: 96

約数和(自身を含む): 449389938816

約数和(自身を除く): 292474729926

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 103, 110, 165, 198, 206, 309, 330, 495, 515, 618, 927, 990, 1030, 1133, 1545, 1854, 2266, 3090, 3399, 4635, 5665, 6798, 9270, 10197, 11330, 16995, 20394, 33990, 50985, 101970, 1538837, 3077674, 4616511, 7694185, 9233022, 13849533, 15388370, 16927207, 23082555, 27699066, 33854414, 46165110, 50781621, 69247665, 84636035, 101563242, 138495330, 152344863, 158500211, 169272070, 253908105, 304689726, 317000422, 475500633, 507816210, 761724315, 792501055, 951001266, 1426501899, 1523448630, 1585002110, 1743502321, 2377503165, 2853003798, 3487004642, 4755006330, 5230506963, 7132509495, 8717511605, 10461013926, 14265018990, 15691520889, 17435023210, 26152534815, 31383041778, 52305069630, 78457604445, 156915208890]

約数ペア:

[(1, 156915208890), (2, 78457604445), (3, 52305069630), (5, 31383041778), (6, 26152534815), (9, 17435023210), (10, 15691520889), (11, 14265018990), (15, 10461013926), (18, 8717511605), (22, 7132509495), (30, 5230506963), (33, 4755006330), (45, 3487004642), (55, 2853003798), (66, 2377503165), (90, 1743502321), (99, 1585002110), (103, 1523448630), (110, 1426501899), (165, 951001266), (198, 792501055), (206, 761724315), (309, 507816210), (330, 475500633), (495, 317000422), (515, 304689726), (618, 253908105), (927, 169272070), (990, 158500211), (1030, 152344863), (1133, 138495330), (1545, 101563242), (1854, 84636035), (2266, 69247665), (3090, 50781621), (3399, 46165110), (4635, 33854414), (5665, 27699066), (6798, 23082555), (9270, 16927207), (10197, 15388370), (11330, 13849533), (16995, 9233022), (20394, 7694185), (33990, 4616511), (50985, 3077674), (101970, 1538837)]