138496110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11807}}^1$

素因数の和:11857

約数の個数: 64

約数和(自身を含む): 367276032

約数和(自身を除く): 228779922

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 11807, 23614, 35421, 59035, 70842, 118070, 177105, 200719, 271561, 354210, 401438, 543122, 602157, 814683, 1003595, 1204314, 1357805, 1629366, 2007190, 2715610, 3010785, 4073415, 4616537, 6021570, 8146830, 9233074, 13849611, 23082685, 27699222, 46165370, 69248055, 138496110]

約数ペア:

[(1, 138496110), (2, 69248055), (3, 46165370), (5, 27699222), (6, 23082685), (10, 13849611), (15, 9233074), (17, 8146830), (23, 6021570), (30, 4616537), (34, 4073415), (46, 3010785), (51, 2715610), (69, 2007190), (85, 1629366), (102, 1357805), (115, 1204314), (138, 1003595), (170, 814683), (230, 602157), (255, 543122), (345, 401438), (391, 354210), (510, 271561), (690, 200719), (782, 177105), (1173, 118070), (1955, 70842), (2346, 59035), (3910, 35421), (5865, 23614), (11730, 11807)]