156927811504

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{310291}}^1$

素因数の和:310805

約数の個数: 40

約数和(自身を含む): 308925474032

約数和(自身を除く): 151997662528

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 433, 584, 866, 1168, 1732, 3464, 6928, 31609, 63218, 126436, 252872, 310291, 505744, 620582, 1241164, 2482328, 4964656, 22651243, 45302486, 90604972, 134356003, 181209944, 268712006, 362419888, 537424012, 1074848024, 2149696048, 9807988219, 19615976438, 39231952876, 78463905752, 156927811504]

約数ペア:

[(1, 156927811504), (2, 78463905752), (4, 39231952876), (8, 19615976438), (16, 9807988219), (73, 2149696048), (146, 1074848024), (292, 537424012), (433, 362419888), (584, 268712006), (866, 181209944), (1168, 134356003), (1732, 90604972), (3464, 45302486), (6928, 22651243), (31609, 4964656), (63218, 2482328), (126436, 1241164), (252872, 620582), (310291, 505744)]