153852930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^2$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 502092864

約数和(自身を除く): 348239934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 149, 154, 165, 198, 210, 231, 298, 315, 330, 385, 447, 462, 495, 630, 693, 745, 770, 894, 990, 1043, 1155, 1341, 1386, 1490, 1639, 2086, 2235, 2310, 2682, 3129, 3278, 3465, 4470, 4917, 5215, 6258, 6705, 6930, 8195, 9387, 9834, 10430, 11473, 13410, 14751, 15645, 16390, 18774, 22201, 22946, 24585, 29502, 31290, 34419, 44402, 46935, 49170, 57365, 66603, 68838, 73755, 93870, 103257, 111005, 114730, 133206, 147510, 155407, 172095, 199809, 206514, 222010, 244211, 310814, 333015, 344190, 399618, 466221, 488422, 516285, 666030, 732633, 777035, 932442, 999045, 1032570, 1221055, 1398663, 1465266, 1554070, 1709477, 1998090, 2197899, 2331105, 2442110, 2797326, 3418954, 3663165, 4395798, 4662210, 5128431, 6993315, 7326330, 8547385, 10256862, 10989495, 13986630, 15385293, 17094770, 21978990, 25642155, 30770586, 51284310, 76926465, 153852930]

約数ペア:

[(1, 153852930), (2, 76926465), (3, 51284310), (5, 30770586), (6, 25642155), (7, 21978990), (9, 17094770), (10, 15385293), (11, 13986630), (14, 10989495), (15, 10256862), (18, 8547385), (21, 7326330), (22, 6993315), (30, 5128431), (33, 4662210), (35, 4395798), (42, 3663165), (45, 3418954), (55, 2797326), (63, 2442110), (66, 2331105), (70, 2197899), (77, 1998090), (90, 1709477), (99, 1554070), (105, 1465266), (110, 1398663), (126, 1221055), (149, 1032570), (154, 999045), (165, 932442), (198, 777035), (210, 732633), (231, 666030), (298, 516285), (315, 488422), (330, 466221), (385, 399618), (447, 344190), (462, 333015), (495, 310814), (630, 244211), (693, 222010), (745, 206514), (770, 199809), (894, 172095), (990, 155407), (1043, 147510), (1155, 133206), (1341, 114730), (1386, 111005), (1490, 103257), (1639, 93870), (2086, 73755), (2235, 68838), (2310, 66603), (2682, 57365), (3129, 49170), (3278, 46935), (3465, 44402), (4470, 34419), (4917, 31290), (5215, 29502), (6258, 24585), (6705, 22946), (6930, 22201), (8195, 18774), (9387, 16390), (9834, 15645), (10430, 14751), (11473, 13410)]