157438644588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6379}}^1\times {\mathrm{36083}}^1$

素因数の和:42491

約数の個数: 72

約数和(自身を含む): 418992974400

約数和(自身を除く): 261554329812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 6379, 12758, 19137, 25516, 36083, 38274, 57411, 72166, 76548, 108249, 114822, 121201, 144332, 216498, 229644, 242402, 324747, 363603, 432996, 484804, 649494, 685577, 727206, 1090809, 1298988, 1371154, 1454412, 2056731, 2181618, 2742308, 4113462, 4363236, 6170193, 8226924, 12340386, 24680772, 230173457, 460346914, 690520371, 920693828, 1381040742, 2071561113, 2762081484, 4143122226, 4373295683, 8286244452, 8746591366, 13119887049, 17493182732, 26239774098, 39359661147, 52479548196, 78719322294, 157438644588]

約数ペア:

[(1, 157438644588), (2, 78719322294), (3, 52479548196), (4, 39359661147), (6, 26239774098), (9, 17493182732), (12, 13119887049), (18, 8746591366), (19, 8286244452), (36, 4373295683), (38, 4143122226), (57, 2762081484), (76, 2071561113), (114, 1381040742), (171, 920693828), (228, 690520371), (342, 460346914), (684, 230173457), (6379, 24680772), (12758, 12340386), (19137, 8226924), (25516, 6170193), (36083, 4363236), (38274, 4113462), (57411, 2742308), (72166, 2181618), (76548, 2056731), (108249, 1454412), (114822, 1371154), (121201, 1298988), (144332, 1090809), (216498, 727206), (229644, 685577), (242402, 649494), (324747, 484804), (363603, 432996)]