155117591356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1\times {\mathrm{1471}}^1$

素因数の和:2835

約数の個数: 96

約数和(自身を含む): 335874129920

約数和(自身を除く): 180756538564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 271, 364, 542, 1069, 1084, 1471, 1897, 2138, 2942, 3523, 3794, 4276, 5884, 7046, 7483, 7588, 10297, 13897, 14092, 14966, 19123, 20594, 24661, 27794, 29932, 38246, 41188, 49322, 55588, 76492, 97279, 98644, 133861, 194558, 267722, 289699, 389116, 398641, 535444, 579398, 797282, 1158796, 1572499, 1594564, 2027893, 2790487, 3144998, 3766087, 4055786, 5182333, 5580974, 6289996, 7532174, 8111572, 10364666, 11007493, 11161948, 15064348, 20442487, 20729332, 22014986, 26362609, 36276331, 40884974, 44029972, 52725218, 72552662, 81769948, 105450436, 143097409, 145105324, 286194818, 426147229, 572389636, 852294458, 1704588916, 2983030603, 5539913977, 5966061206, 11079827954, 11932122412, 22159655908, 38779397839, 77558795678, 155117591356]

約数ペア:

[(1, 155117591356), (2, 77558795678), (4, 38779397839), (7, 22159655908), (13, 11932122412), (14, 11079827954), (26, 5966061206), (28, 5539913977), (52, 2983030603), (91, 1704588916), (182, 852294458), (271, 572389636), (364, 426147229), (542, 286194818), (1069, 145105324), (1084, 143097409), (1471, 105450436), (1897, 81769948), (2138, 72552662), (2942, 52725218), (3523, 44029972), (3794, 40884974), (4276, 36276331), (5884, 26362609), (7046, 22014986), (7483, 20729332), (7588, 20442487), (10297, 15064348), (13897, 11161948), (14092, 11007493), (14966, 10364666), (19123, 8111572), (20594, 7532174), (24661, 6289996), (27794, 5580974), (29932, 5182333), (38246, 4055786), (41188, 3766087), (49322, 3144998), (55588, 2790487), (76492, 2027893), (97279, 1594564), (98644, 1572499), (133861, 1158796), (194558, 797282), (267722, 579398), (289699, 535444), (389116, 398641)]