144456390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 406800576

約数和(自身を除く): 262344186

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 311, 390, 397, 585, 622, 794, 933, 1170, 1191, 1555, 1866, 1985, 2382, 2799, 3110, 3573, 3970, 4043, 4665, 5161, 5598, 5955, 7146, 8086, 9330, 10322, 11910, 12129, 13995, 15483, 17865, 20215, 24258, 25805, 27990, 30966, 35730, 36387, 40430, 46449, 51610, 60645, 72774, 77415, 92898, 121290, 123467, 154830, 181935, 232245, 246934, 363870, 370401, 464490, 617335, 740802, 1111203, 1234670, 1605071, 1852005, 2222406, 3210142, 3704010, 4815213, 5556015, 8025355, 9630426, 11112030, 14445639, 16050710, 24076065, 28891278, 48152130, 72228195, 144456390]

約数ペア:

[(1, 144456390), (2, 72228195), (3, 48152130), (5, 28891278), (6, 24076065), (9, 16050710), (10, 14445639), (13, 11112030), (15, 9630426), (18, 8025355), (26, 5556015), (30, 4815213), (39, 3704010), (45, 3210142), (65, 2222406), (78, 1852005), (90, 1605071), (117, 1234670), (130, 1111203), (195, 740802), (234, 617335), (311, 464490), (390, 370401), (397, 363870), (585, 246934), (622, 232245), (794, 181935), (933, 154830), (1170, 123467), (1191, 121290), (1555, 92898), (1866, 77415), (1985, 72774), (2382, 60645), (2799, 51610), (3110, 46449), (3573, 40430), (3970, 36387), (4043, 35730), (4665, 30966), (5161, 27990), (5598, 25805), (5955, 24258), (7146, 20215), (8086, 17865), (9330, 15483), (10322, 13995), (11910, 12129)]