149501550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{8237}}^1$

素因数の和:8274

約数の個数: 72

約数和(自身を含む): 407583288

約数和(自身を除く): 258081738

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 8237, 9075, 16474, 18150, 24711, 41185, 49422, 82370, 90607, 123555, 181214, 205925, 247110, 271821, 411850, 453035, 543642, 617775, 906070, 996677, 1235550, 1359105, 1993354, 2265175, 2718210, 2990031, 4530350, 4983385, 5980062, 6795525, 9966770, 13591050, 14950155, 24916925, 29900310, 49833850, 74750775, 149501550]

約数ペア:

[(1, 149501550), (2, 74750775), (3, 49833850), (5, 29900310), (6, 24916925), (10, 14950155), (11, 13591050), (15, 9966770), (22, 6795525), (25, 5980062), (30, 4983385), (33, 4530350), (50, 2990031), (55, 2718210), (66, 2265175), (75, 1993354), (110, 1359105), (121, 1235550), (150, 996677), (165, 906070), (242, 617775), (275, 543642), (330, 453035), (363, 411850), (550, 271821), (605, 247110), (726, 205925), (825, 181214), (1210, 123555), (1650, 90607), (1815, 82370), (3025, 49422), (3630, 41185), (6050, 24711), (8237, 18150), (9075, 16474)]