154395996

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 390168576

約数和(自身を除く): 235772580

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 53, 62, 82, 93, 106, 123, 124, 159, 164, 186, 191, 212, 246, 318, 372, 382, 492, 573, 636, 764, 1146, 1271, 1643, 2173, 2292, 2542, 3286, 3813, 4346, 4929, 5084, 5921, 6519, 6572, 7626, 7831, 8692, 9858, 10123, 11842, 13038, 15252, 15662, 17763, 19716, 20246, 23493, 23684, 26076, 30369, 31324, 35526, 40492, 46986, 60738, 67363, 71052, 93972, 121476, 134726, 202089, 242761, 269452, 313813, 404178, 415043, 485522, 627626, 728283, 808356, 830086, 941439, 971044, 1245129, 1255252, 1456566, 1660172, 1882878, 2490258, 2913132, 3765756, 4980516, 12866333, 25732666, 38598999, 51465332, 77197998, 154395996]

約数ペア:

[(1, 154395996), (2, 77197998), (3, 51465332), (4, 38598999), (6, 25732666), (12, 12866333), (31, 4980516), (41, 3765756), (53, 2913132), (62, 2490258), (82, 1882878), (93, 1660172), (106, 1456566), (123, 1255252), (124, 1245129), (159, 971044), (164, 941439), (186, 830086), (191, 808356), (212, 728283), (246, 627626), (318, 485522), (372, 415043), (382, 404178), (492, 313813), (573, 269452), (636, 242761), (764, 202089), (1146, 134726), (1271, 121476), (1643, 93972), (2173, 71052), (2292, 67363), (2542, 60738), (3286, 46986), (3813, 40492), (4346, 35526), (4929, 31324), (5084, 30369), (5921, 26076), (6519, 23684), (6572, 23493), (7626, 20246), (7831, 19716), (8692, 17763), (9858, 15662), (10123, 15252), (11842, 13038)]