145495692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5749}}^1$

素因数の和:5815

約数の個数: 72

約数和(自身を含む): 397670000

約数和(自身を除く): 252174308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 5749, 6327, 8436, 11498, 12654, 17247, 22996, 25308, 34494, 51741, 68988, 103482, 109231, 206964, 212713, 218462, 327693, 425426, 436924, 638139, 655386, 850852, 983079, 1276278, 1310772, 1914417, 1966158, 2552556, 3828834, 3932316, 4041547, 7657668, 8083094, 12124641, 16166188, 24249282, 36373923, 48498564, 72747846, 145495692]

約数ペア:

[(1, 145495692), (2, 72747846), (3, 48498564), (4, 36373923), (6, 24249282), (9, 16166188), (12, 12124641), (18, 8083094), (19, 7657668), (36, 4041547), (37, 3932316), (38, 3828834), (57, 2552556), (74, 1966158), (76, 1914417), (111, 1310772), (114, 1276278), (148, 983079), (171, 850852), (222, 655386), (228, 638139), (333, 436924), (342, 425426), (444, 327693), (666, 218462), (684, 212713), (703, 206964), (1332, 109231), (1406, 103482), (2109, 68988), (2812, 51741), (4218, 34494), (5749, 25308), (6327, 22996), (8436, 17247), (11498, 12654)]