152619168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 453781440

約数和(自身を除く): 301162272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 169, 184, 208, 276, 299, 312, 338, 368, 409, 416, 507, 552, 598, 624, 676, 736, 818, 897, 1014, 1104, 1196, 1227, 1248, 1352, 1636, 1794, 2028, 2208, 2392, 2454, 2704, 3272, 3588, 3887, 4056, 4784, 4908, 5317, 5408, 6544, 7176, 7774, 8112, 9407, 9568, 9816, 10634, 11661, 13088, 14352, 15548, 15951, 16224, 18814, 19632, 21268, 23322, 28221, 28704, 31096, 31902, 37628, 39264, 42536, 46644, 56442, 62192, 63804, 69121, 75256, 85072, 93288, 112884, 122291, 124384, 127608, 138242, 150512, 170144, 186576, 207363, 225768, 244582, 255216, 276484, 301024, 366873, 373152, 414726, 451536, 489164, 510432, 552968, 733746, 829452, 903072, 978328, 1105936, 1467492, 1589783, 1658904, 1956656, 2211872, 2934984, 3179566, 3317808, 3913312, 4769349, 5869968, 6359132, 6635616, 9538698, 11739936, 12718264, 19077396, 25436528, 38154792, 50873056, 76309584, 152619168]

約数ペア:

[(1, 152619168), (2, 76309584), (3, 50873056), (4, 38154792), (6, 25436528), (8, 19077396), (12, 12718264), (13, 11739936), (16, 9538698), (23, 6635616), (24, 6359132), (26, 5869968), (32, 4769349), (39, 3913312), (46, 3317808), (48, 3179566), (52, 2934984), (69, 2211872), (78, 1956656), (92, 1658904), (96, 1589783), (104, 1467492), (138, 1105936), (156, 978328), (169, 903072), (184, 829452), (208, 733746), (276, 552968), (299, 510432), (312, 489164), (338, 451536), (368, 414726), (409, 373152), (416, 366873), (507, 301024), (552, 276484), (598, 255216), (624, 244582), (676, 225768), (736, 207363), (818, 186576), (897, 170144), (1014, 150512), (1104, 138242), (1196, 127608), (1227, 124384), (1248, 122291), (1352, 112884), (1636, 93288), (1794, 85072), (2028, 75256), (2208, 69121), (2392, 63804), (2454, 62192), (2704, 56442), (3272, 46644), (3588, 42536), (3887, 39264), (4056, 37628), (4784, 31902), (4908, 31096), (5317, 28704), (5408, 28221), (6544, 23322), (7176, 21268), (7774, 19632), (8112, 18814), (9407, 16224), (9568, 15951), (9816, 15548), (10634, 14352), (11661, 13088)]