158512590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 439092576

約数和(自身を除く): 280579986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 313, 331, 510, 626, 662, 765, 939, 993, 1530, 1565, 1655, 1878, 1986, 2817, 2979, 3130, 3310, 4695, 4965, 5321, 5627, 5634, 5958, 9390, 9930, 10642, 11254, 14085, 14895, 15963, 16881, 26605, 28135, 28170, 29790, 31926, 33762, 47889, 50643, 53210, 56270, 79815, 84405, 95778, 101286, 103603, 159630, 168810, 207206, 239445, 253215, 310809, 478890, 506430, 518015, 621618, 932427, 1036030, 1554045, 1761251, 1864854, 3108090, 3522502, 4662135, 5283753, 8806255, 9324270, 10567506, 15851259, 17612510, 26418765, 31702518, 52837530, 79256295, 158512590]

約数ペア:

[(1, 158512590), (2, 79256295), (3, 52837530), (5, 31702518), (6, 26418765), (9, 17612510), (10, 15851259), (15, 10567506), (17, 9324270), (18, 8806255), (30, 5283753), (34, 4662135), (45, 3522502), (51, 3108090), (85, 1864854), (90, 1761251), (102, 1554045), (153, 1036030), (170, 932427), (255, 621618), (306, 518015), (313, 506430), (331, 478890), (510, 310809), (626, 253215), (662, 239445), (765, 207206), (939, 168810), (993, 159630), (1530, 103603), (1565, 101286), (1655, 95778), (1878, 84405), (1986, 79815), (2817, 56270), (2979, 53210), (3130, 50643), (3310, 47889), (4695, 33762), (4965, 31926), (5321, 29790), (5627, 28170), (5634, 28135), (5958, 26605), (9390, 16881), (9930, 15963), (10642, 14895), (11254, 14085)]