145655756390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{521}}^1\times {\mathrm{4481}}^1$

素因数の和:5393

約数の個数: 64

約数和(自身を含む): 278955664128

約数和(自身を除く): 133299907738

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 521, 734, 1042, 1835, 2605, 3670, 4481, 5210, 6239, 8857, 8962, 12478, 17714, 22405, 31195, 44285, 44810, 62390, 76177, 88570, 152354, 191207, 380885, 382414, 761770, 956035, 1644527, 1912070, 2334601, 3250519, 3289054, 4669202, 6501038, 8222635, 11673005, 16252595, 16445270, 23346010, 27956959, 32505190, 39688217, 55913918, 79376434, 139784795, 198441085, 279569590, 396882170, 856798567, 1713597134, 4283992835, 8567985670, 14565575639, 29131151278, 72827878195, 145655756390]

約数ペア:

[(1, 145655756390), (2, 72827878195), (5, 29131151278), (10, 14565575639), (17, 8567985670), (34, 4283992835), (85, 1713597134), (170, 856798567), (367, 396882170), (521, 279569590), (734, 198441085), (1042, 139784795), (1835, 79376434), (2605, 55913918), (3670, 39688217), (4481, 32505190), (5210, 27956959), (6239, 23346010), (8857, 16445270), (8962, 16252595), (12478, 11673005), (17714, 8222635), (22405, 6501038), (31195, 4669202), (44285, 3289054), (44810, 3250519), (62390, 2334601), (76177, 1912070), (88570, 1644527), (152354, 956035), (191207, 761770), (380885, 382414)]