156741108550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{176401}}^1$

素因数の和:177793

約数の個数: 48

約数和(自身を含む): 314195952672

約数和(自身を除く): 157454844122

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1367, 2734, 6835, 13670, 17771, 34175, 35542, 68350, 88855, 176401, 177710, 352802, 444275, 882005, 888550, 1764010, 2293213, 4410025, 4586426, 8820050, 11466065, 22932130, 57330325, 114660650, 241140167, 482280334, 1205700835, 2411401670, 3134822171, 6028504175, 6269644342, 12057008350, 15674110855, 31348221710, 78370554275, 156741108550]

約数ペア:

[(1, 156741108550), (2, 78370554275), (5, 31348221710), (10, 15674110855), (13, 12057008350), (25, 6269644342), (26, 6028504175), (50, 3134822171), (65, 2411401670), (130, 1205700835), (325, 482280334), (650, 241140167), (1367, 114660650), (2734, 57330325), (6835, 22932130), (13670, 11466065), (17771, 8820050), (34175, 4586426), (35542, 4410025), (68350, 2293213), (88855, 1764010), (176401, 888550), (177710, 882005), (352802, 444275)]