161036145780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4556767}}^1$

素因数の和:4556829

約数の個数: 96

約数和(自身を含む): 489943695360

約数和(自身を除く): 328907549580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 11780, 17670, 35340, 4556767, 9113534, 13670301, 18227068, 22783835, 27340602, 45567670, 54681204, 68351505, 86578573, 91135340, 136703010, 141259777, 173157146, 259735719, 273406020, 282519554, 346314292, 423779331, 432892865, 519471438, 565039108, 706298885, 847558662, 865785730, 1038942876, 1298678595, 1412597770, 1695117324, 1731571460, 2118896655, 2597357190, 2683935763, 2825195540, 4237793310, 5194714380, 5367871526, 8051807289, 8475586620, 10735743052, 13419678815, 16103614578, 26839357630, 32207229156, 40259036445, 53678715260, 80518072890, 161036145780]

約数ペア:

[(1, 161036145780), (2, 80518072890), (3, 53678715260), (4, 40259036445), (5, 32207229156), (6, 26839357630), (10, 16103614578), (12, 13419678815), (15, 10735743052), (19, 8475586620), (20, 8051807289), (30, 5367871526), (31, 5194714380), (38, 4237793310), (57, 2825195540), (60, 2683935763), (62, 2597357190), (76, 2118896655), (93, 1731571460), (95, 1695117324), (114, 1412597770), (124, 1298678595), (155, 1038942876), (186, 865785730), (190, 847558662), (228, 706298885), (285, 565039108), (310, 519471438), (372, 432892865), (380, 423779331), (465, 346314292), (570, 282519554), (589, 273406020), (620, 259735719), (930, 173157146), (1140, 141259777), (1178, 136703010), (1767, 91135340), (1860, 86578573), (2356, 68351505), (2945, 54681204), (3534, 45567670), (5890, 27340602), (7068, 22783835), (8835, 18227068), (11780, 13670301), (17670, 9113534), (35340, 4556767)]