157040591396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{8609}}^1$

素因数の和:9181

約数の個数: 96

約数和(自身を含む): 320636400000

約数和(自身を除く): 163595808604

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 499, 703, 962, 988, 998, 1406, 1924, 1996, 2812, 6487, 8609, 9139, 9481, 12974, 17218, 18278, 18463, 18962, 25948, 34436, 36556, 36926, 37924, 73852, 111917, 123253, 163571, 223834, 240019, 246506, 318533, 327142, 350797, 447668, 480038, 493012, 637066, 654284, 701594, 960076, 1274132, 1403188, 2126423, 4140929, 4252846, 4295891, 4560361, 6052127, 8281858, 8505692, 8591782, 9120722, 12104254, 16563716, 17183564, 18241444, 24208508, 55846583, 78677651, 81621929, 111693166, 157355302, 158947967, 163243858, 223386332, 314710604, 317895934, 326487716, 635791868, 1061085077, 2066323571, 2122170154, 3020011373, 4132647142, 4244340308, 6040022746, 8265294284, 12080045492, 39260147849, 78520295698, 157040591396]

約数ペア:

[(1, 157040591396), (2, 78520295698), (4, 39260147849), (13, 12080045492), (19, 8265294284), (26, 6040022746), (37, 4244340308), (38, 4132647142), (52, 3020011373), (74, 2122170154), (76, 2066323571), (148, 1061085077), (247, 635791868), (481, 326487716), (494, 317895934), (499, 314710604), (703, 223386332), (962, 163243858), (988, 158947967), (998, 157355302), (1406, 111693166), (1924, 81621929), (1996, 78677651), (2812, 55846583), (6487, 24208508), (8609, 18241444), (9139, 17183564), (9481, 16563716), (12974, 12104254), (17218, 9120722), (18278, 8591782), (18463, 8505692), (18962, 8281858), (25948, 6052127), (34436, 4560361), (36556, 4295891), (36926, 4252846), (37924, 4140929), (73852, 2126423), (111917, 1403188), (123253, 1274132), (163571, 960076), (223834, 701594), (240019, 654284), (246506, 637066), (318533, 493012), (327142, 480038), (350797, 447668)]