146769210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 144

約数和(自身を含む): 463522176

約数和(自身を除く): 316752966

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 805, 882, 966, 1035, 1127, 1447, 1449, 1470, 1610, 2070, 2205, 2254, 2415, 2894, 2898, 3381, 4341, 4410, 4830, 5635, 6762, 7235, 7245, 8682, 10129, 10143, 11270, 13023, 14470, 14490, 16905, 20258, 20286, 21705, 26046, 30387, 33281, 33810, 43410, 50645, 50715, 60774, 65115, 66562, 70903, 91161, 99843, 101290, 101430, 130230, 141806, 151935, 166405, 182322, 199686, 212709, 232967, 299529, 303870, 332810, 354515, 425418, 455805, 465934, 499215, 599058, 638127, 698901, 709030, 911610, 998430, 1063545, 1164835, 1276254, 1397802, 1497645, 1630769, 2096703, 2127090, 2329670, 2995290, 3190635, 3261538, 3494505, 4193406, 4892307, 6381270, 6989010, 8153845, 9784614, 10483515, 14676921, 16307690, 20967030, 24461535, 29353842, 48923070, 73384605, 146769210]

約数ペア:

[(1, 146769210), (2, 73384605), (3, 48923070), (5, 29353842), (6, 24461535), (7, 20967030), (9, 16307690), (10, 14676921), (14, 10483515), (15, 9784614), (18, 8153845), (21, 6989010), (23, 6381270), (30, 4892307), (35, 4193406), (42, 3494505), (45, 3261538), (46, 3190635), (49, 2995290), (63, 2329670), (69, 2127090), (70, 2096703), (90, 1630769), (98, 1497645), (105, 1397802), (115, 1276254), (126, 1164835), (138, 1063545), (147, 998430), (161, 911610), (207, 709030), (210, 698901), (230, 638127), (245, 599058), (294, 499215), (315, 465934), (322, 455805), (345, 425418), (414, 354515), (441, 332810), (483, 303870), (490, 299529), (630, 232967), (690, 212709), (735, 199686), (805, 182322), (882, 166405), (966, 151935), (1035, 141806), (1127, 130230), (1447, 101430), (1449, 101290), (1470, 99843), (1610, 91161), (2070, 70903), (2205, 66562), (2254, 65115), (2415, 60774), (2894, 50715), (2898, 50645), (3381, 43410), (4341, 33810), (4410, 33281), (4830, 30387), (5635, 26046), (6762, 21705), (7235, 20286), (7245, 20258), (8682, 16905), (10129, 14490), (10143, 14470), (11270, 13023)]