151433128

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 375840000

約数和(自身を除く): 224406872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 116, 154, 173, 196, 203, 232, 308, 319, 343, 346, 392, 406, 539, 616, 638, 686, 692, 812, 1078, 1211, 1276, 1372, 1384, 1421, 1624, 1903, 2156, 2233, 2422, 2552, 2744, 2842, 3773, 3806, 4312, 4466, 4844, 5017, 5684, 7546, 7612, 8477, 8932, 9688, 9947, 10034, 11368, 13321, 15092, 15224, 15631, 16954, 17864, 19894, 20068, 26642, 30184, 31262, 33908, 35119, 39788, 40136, 53284, 55187, 59339, 62524, 67816, 70238, 79576, 93247, 106568, 109417, 110374, 118678, 125048, 140476, 186494, 218834, 220748, 237356, 245833, 280952, 372988, 386309, 437668, 441496, 474712, 491666, 652729, 745976, 772618, 875336, 983332, 1305458, 1545236, 1720831, 1966664, 2610916, 2704163, 3090472, 3441662, 5221832, 5408326, 6883324, 10816652, 13766648, 18929141, 21633304, 37858282, 75716564, 151433128]

約数ペア:

[(1, 151433128), (2, 75716564), (4, 37858282), (7, 21633304), (8, 18929141), (11, 13766648), (14, 10816652), (22, 6883324), (28, 5408326), (29, 5221832), (44, 3441662), (49, 3090472), (56, 2704163), (58, 2610916), (77, 1966664), (88, 1720831), (98, 1545236), (116, 1305458), (154, 983332), (173, 875336), (196, 772618), (203, 745976), (232, 652729), (308, 491666), (319, 474712), (343, 441496), (346, 437668), (392, 386309), (406, 372988), (539, 280952), (616, 245833), (638, 237356), (686, 220748), (692, 218834), (812, 186494), (1078, 140476), (1211, 125048), (1276, 118678), (1372, 110374), (1384, 109417), (1421, 106568), (1624, 93247), (1903, 79576), (2156, 70238), (2233, 67816), (2422, 62524), (2552, 59339), (2744, 55187), (2842, 53284), (3773, 40136), (3806, 39788), (4312, 35119), (4466, 33908), (4844, 31262), (5017, 30184), (5684, 26642), (7546, 20068), (7612, 19894), (8477, 17864), (8932, 16954), (9688, 15631), (9947, 15224), (10034, 15092), (11368, 13321)]