154912992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 442622880

約数和(自身を除く): 287709888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 101, 104, 156, 202, 208, 303, 312, 404, 416, 606, 624, 808, 1212, 1229, 1248, 1313, 1616, 2424, 2458, 2626, 3232, 3687, 3939, 4848, 4916, 5252, 7374, 7878, 9696, 9832, 10504, 14748, 15756, 15977, 19664, 21008, 29496, 31512, 31954, 39328, 42016, 47931, 58992, 63024, 63908, 95862, 117984, 124129, 126048, 127816, 191724, 248258, 255632, 372387, 383448, 496516, 511264, 744774, 766896, 993032, 1489548, 1533792, 1613677, 1986064, 2979096, 3227354, 3972128, 4841031, 5958192, 6454708, 9682062, 11916384, 12909416, 19364124, 25818832, 38728248, 51637664, 77456496, 154912992]

約数ペア:

[(1, 154912992), (2, 77456496), (3, 51637664), (4, 38728248), (6, 25818832), (8, 19364124), (12, 12909416), (13, 11916384), (16, 9682062), (24, 6454708), (26, 5958192), (32, 4841031), (39, 3972128), (48, 3227354), (52, 2979096), (78, 1986064), (96, 1613677), (101, 1533792), (104, 1489548), (156, 993032), (202, 766896), (208, 744774), (303, 511264), (312, 496516), (404, 383448), (416, 372387), (606, 255632), (624, 248258), (808, 191724), (1212, 127816), (1229, 126048), (1248, 124129), (1313, 117984), (1616, 95862), (2424, 63908), (2458, 63024), (2626, 58992), (3232, 47931), (3687, 42016), (3939, 39328), (4848, 31954), (4916, 31512), (5252, 29496), (7374, 21008), (7878, 19664), (9696, 15977), (9832, 15756), (10504, 14748)]