157085203304

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1481}}^1\times {\mathrm{2243}}^1$

素因数の和:4010

約数の個数: 64

約数和(自身を含む): 308882471040

約数和(自身を除く): 151797267736

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 257, 514, 1028, 1481, 2056, 2243, 2962, 4486, 5911, 5924, 8972, 11822, 11848, 17944, 23644, 34063, 47288, 51589, 68126, 103178, 136252, 206356, 272504, 380617, 412712, 576451, 761234, 1152902, 1522468, 2305804, 3044936, 3321883, 4611608, 6643766, 8754191, 13258373, 13287532, 17508382, 26516746, 26575064, 35016764, 53033492, 70033528, 76403309, 106066984, 152806618, 305613236, 611226472, 853723931, 1707447862, 3414895724, 6829791448, 19635650413, 39271300826, 78542601652, 157085203304]

約数ペア:

[(1, 157085203304), (2, 78542601652), (4, 39271300826), (8, 19635650413), (23, 6829791448), (46, 3414895724), (92, 1707447862), (184, 853723931), (257, 611226472), (514, 305613236), (1028, 152806618), (1481, 106066984), (2056, 76403309), (2243, 70033528), (2962, 53033492), (4486, 35016764), (5911, 26575064), (5924, 26516746), (8972, 17508382), (11822, 13287532), (11848, 13258373), (17944, 8754191), (23644, 6643766), (34063, 4611608), (47288, 3321883), (51589, 3044936), (68126, 2305804), (103178, 1522468), (136252, 1152902), (206356, 761234), (272504, 576451), (380617, 412712)]