163576530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1665

約数の個数: 128

約数和(自身を含む): 486259200

約数和(自身を除く): 322682670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 754, 783, 870, 1131, 1170, 1305, 1566, 1607, 1755, 1885, 2262, 2610, 3214, 3393, 3510, 3770, 3915, 4821, 5655, 6786, 7830, 8035, 9642, 10179, 11310, 14463, 16070, 16965, 20358, 20891, 24105, 28926, 33930, 41782, 43389, 46603, 48210, 50895, 62673, 72315, 86778, 93206, 101790, 104455, 125346, 139809, 144630, 188019, 208910, 216945, 233015, 279618, 313365, 376038, 419427, 433890, 466030, 564057, 605839, 626730, 699045, 838854, 940095, 1128114, 1211678, 1258281, 1398090, 1817517, 1880190, 2097135, 2516562, 2820285, 3029195, 3635034, 4194270, 5452551, 5640570, 6058390, 6291405, 9087585, 10905102, 12582810, 16357653, 18175170, 27262755, 32715306, 54525510, 81788265, 163576530]

約数ペア:

[(1, 163576530), (2, 81788265), (3, 54525510), (5, 32715306), (6, 27262755), (9, 18175170), (10, 16357653), (13, 12582810), (15, 10905102), (18, 9087585), (26, 6291405), (27, 6058390), (29, 5640570), (30, 5452551), (39, 4194270), (45, 3635034), (54, 3029195), (58, 2820285), (65, 2516562), (78, 2097135), (87, 1880190), (90, 1817517), (117, 1398090), (130, 1258281), (135, 1211678), (145, 1128114), (174, 940095), (195, 838854), (234, 699045), (261, 626730), (270, 605839), (290, 564057), (351, 466030), (377, 433890), (390, 419427), (435, 376038), (522, 313365), (585, 279618), (702, 233015), (754, 216945), (783, 208910), (870, 188019), (1131, 144630), (1170, 139809), (1305, 125346), (1566, 104455), (1607, 101790), (1755, 93206), (1885, 86778), (2262, 72315), (2610, 62673), (3214, 50895), (3393, 48210), (3510, 46603), (3770, 43389), (3915, 41782), (4821, 33930), (5655, 28926), (6786, 24105), (7830, 20891), (8035, 20358), (9642, 16965), (10179, 16070), (11310, 14463)]