147398460550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8645071}}^1$

素因数の和:8645125

約数の個数: 48

約数和(自身を含む): 308732811264

約数和(自身を除く): 161334350714

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3410, 8525, 17050, 8645071, 17290142, 43225355, 86450710, 95095781, 190191562, 216126775, 267997201, 432253550, 475478905, 535994402, 950957810, 1339986005, 2377394525, 2679972010, 2947969211, 4754789050, 5895938422, 6699930025, 13399860050, 14739846055, 29479692110, 73699230275, 147398460550]

約数ペア:

[(1, 147398460550), (2, 73699230275), (5, 29479692110), (10, 14739846055), (11, 13399860050), (22, 6699930025), (25, 5895938422), (31, 4754789050), (50, 2947969211), (55, 2679972010), (62, 2377394525), (110, 1339986005), (155, 950957810), (275, 535994402), (310, 475478905), (341, 432253550), (550, 267997201), (682, 216126775), (775, 190191562), (1550, 95095781), (1705, 86450710), (3410, 43225355), (8525, 17290142), (17050, 8645071)]