159315696

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 466577280

約数和(自身を除く): 307261584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 89, 93, 124, 144, 178, 186, 248, 267, 279, 356, 372, 401, 496, 534, 558, 712, 744, 801, 802, 1068, 1116, 1203, 1424, 1488, 1602, 1604, 2136, 2232, 2406, 2759, 3204, 3208, 3609, 4272, 4464, 4812, 5518, 6408, 6416, 7218, 8277, 9624, 11036, 12431, 12816, 14436, 16554, 19248, 22072, 24831, 24862, 28872, 33108, 35689, 37293, 44144, 49662, 49724, 57744, 66216, 71378, 74586, 99324, 99448, 107067, 111879, 132432, 142756, 149172, 198648, 198896, 214134, 223758, 285512, 298344, 321201, 397296, 428268, 447516, 571024, 596688, 642402, 856536, 895032, 1106359, 1284804, 1713072, 1790064, 2212718, 2569608, 3319077, 4425436, 5139216, 6638154, 8850872, 9957231, 13276308, 17701744, 19914462, 26552616, 39828924, 53105232, 79657848, 159315696]

約数ペア:

[(1, 159315696), (2, 79657848), (3, 53105232), (4, 39828924), (6, 26552616), (8, 19914462), (9, 17701744), (12, 13276308), (16, 9957231), (18, 8850872), (24, 6638154), (31, 5139216), (36, 4425436), (48, 3319077), (62, 2569608), (72, 2212718), (89, 1790064), (93, 1713072), (124, 1284804), (144, 1106359), (178, 895032), (186, 856536), (248, 642402), (267, 596688), (279, 571024), (356, 447516), (372, 428268), (401, 397296), (496, 321201), (534, 298344), (558, 285512), (712, 223758), (744, 214134), (801, 198896), (802, 198648), (1068, 149172), (1116, 142756), (1203, 132432), (1424, 111879), (1488, 107067), (1602, 99448), (1604, 99324), (2136, 74586), (2232, 71378), (2406, 66216), (2759, 57744), (3204, 49724), (3208, 49662), (3609, 44144), (4272, 37293), (4464, 35689), (4812, 33108), (5518, 28872), (6408, 24862), (6416, 24831), (7218, 22072), (8277, 19248), (9624, 16554), (11036, 14436), (12431, 12816)]