152040770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 328320000

約数和(自身を除く): 176279230

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 70, 74, 94, 185, 235, 259, 329, 370, 470, 518, 658, 1249, 1295, 1645, 1739, 2498, 2590, 3290, 3478, 6245, 8695, 8743, 12173, 12490, 17390, 17486, 24346, 43715, 46213, 58703, 60865, 87430, 92426, 117406, 121730, 231065, 293515, 323491, 410921, 462130, 587030, 646982, 821842, 1617455, 2054605, 2172011, 3234910, 4109210, 4344022, 10860055, 15204077, 21720110, 30408154, 76020385, 152040770]

約数ペア:

[(1, 152040770), (2, 76020385), (5, 30408154), (7, 21720110), (10, 15204077), (14, 10860055), (35, 4344022), (37, 4109210), (47, 3234910), (70, 2172011), (74, 2054605), (94, 1617455), (185, 821842), (235, 646982), (259, 587030), (329, 462130), (370, 410921), (470, 323491), (518, 293515), (658, 231065), (1249, 121730), (1295, 117406), (1645, 92426), (1739, 87430), (2498, 60865), (2590, 58703), (3290, 46213), (3478, 43715), (6245, 24346), (8695, 17486), (8743, 17390), (12173, 12490)]