151728148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 191475692

約数列:

[1, 2, 4, 11, 13, 19, 22, 23, 26, 38, 44, 46, 52, 76, 92, 143, 209, 247, 253, 286, 299, 418, 437, 494, 506, 572, 598, 607, 836, 874, 988, 1012, 1196, 1214, 1748, 2428, 2717, 3289, 4807, 5434, 5681, 6578, 6677, 7891, 9614, 10868, 11362, 11533, 13156, 13354, 13961, 15782, 19228, 22724, 23066, 26708, 27922, 31564, 46132, 55844, 62491, 86801, 124982, 126863, 149929, 153571, 173602, 181493, 249964, 253726, 265259, 299858, 307142, 347204, 362986, 507452, 530518, 599716, 614284, 725972, 1061036, 1649219, 1996423, 2917849, 3298438, 3448367, 3992846, 5835698, 6596876, 6896734, 7985692, 11671396, 13793468, 37932037, 75864074, 151728148]

約数ペア:

[(1, 151728148), (2, 75864074), (4, 37932037), (11, 13793468), (13, 11671396), (19, 7985692), (22, 6896734), (23, 6596876), (26, 5835698), (38, 3992846), (44, 3448367), (46, 3298438), (52, 2917849), (76, 1996423), (92, 1649219), (143, 1061036), (209, 725972), (247, 614284), (253, 599716), (286, 530518), (299, 507452), (418, 362986), (437, 347204), (494, 307142), (506, 299858), (572, 265259), (598, 253726), (607, 249964), (836, 181493), (874, 173602), (988, 153571), (1012, 149929), (1196, 126863), (1214, 124982), (1748, 86801), (2428, 62491), (2717, 55844), (3289, 46132), (4807, 31564), (5434, 27922), (5681, 26708), (6578, 23066), (6677, 22724), (7891, 19228), (9614, 15782), (10868, 13961), (11362, 13354), (11533, 13156)]