157077396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:742

約数の個数: 144

約数和(自身を含む): 485791488

約数和(自身を除く): 328714092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 41, 42, 46, 63, 69, 82, 84, 92, 123, 126, 138, 161, 164, 207, 246, 252, 276, 287, 322, 369, 414, 483, 492, 574, 644, 661, 738, 828, 861, 943, 966, 1148, 1322, 1449, 1476, 1722, 1886, 1932, 1983, 2583, 2644, 2829, 2898, 3444, 3772, 3966, 4627, 5166, 5658, 5796, 5949, 6601, 7932, 8487, 9254, 10332, 11316, 11898, 13202, 13881, 15203, 16974, 18508, 19803, 23796, 26404, 27101, 27762, 30406, 33948, 39606, 41643, 45609, 54202, 55524, 59409, 60812, 79212, 81303, 83286, 91218, 106421, 108404, 118818, 136827, 162606, 166572, 182436, 189707, 212842, 237636, 243909, 273654, 319263, 325212, 379414, 425684, 487818, 547308, 569121, 623323, 638526, 758828, 957789, 975636, 1138242, 1246646, 1277052, 1707363, 1869969, 1915578, 2276484, 2493292, 3414726, 3739938, 3831156, 4363261, 5609907, 6829452, 7479876, 8726522, 11219814, 13089783, 17453044, 22439628, 26179566, 39269349, 52359132, 78538698, 157077396]

約数ペア:

[(1, 157077396), (2, 78538698), (3, 52359132), (4, 39269349), (6, 26179566), (7, 22439628), (9, 17453044), (12, 13089783), (14, 11219814), (18, 8726522), (21, 7479876), (23, 6829452), (28, 5609907), (36, 4363261), (41, 3831156), (42, 3739938), (46, 3414726), (63, 2493292), (69, 2276484), (82, 1915578), (84, 1869969), (92, 1707363), (123, 1277052), (126, 1246646), (138, 1138242), (161, 975636), (164, 957789), (207, 758828), (246, 638526), (252, 623323), (276, 569121), (287, 547308), (322, 487818), (369, 425684), (414, 379414), (483, 325212), (492, 319263), (574, 273654), (644, 243909), (661, 237636), (738, 212842), (828, 189707), (861, 182436), (943, 166572), (966, 162606), (1148, 136827), (1322, 118818), (1449, 108404), (1476, 106421), (1722, 91218), (1886, 83286), (1932, 81303), (1983, 79212), (2583, 60812), (2644, 59409), (2829, 55524), (2898, 54202), (3444, 45609), (3772, 41643), (3966, 39606), (4627, 33948), (5166, 30406), (5658, 27762), (5796, 27101), (5949, 26404), (6601, 23796), (7932, 19803), (8487, 18508), (9254, 16974), (10332, 15203), (11316, 13881), (11898, 13202)]