143757828

素因数分解:

$2^2\times 3^5\times {\mathrm{131}}^1\times {\mathrm{1129}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 380059680

約数和(自身を除く): 236301852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 243, 262, 324, 393, 486, 524, 786, 972, 1129, 1179, 1572, 2258, 2358, 3387, 3537, 4516, 4716, 6774, 7074, 10161, 10611, 13548, 14148, 20322, 21222, 30483, 31833, 40644, 42444, 60966, 63666, 91449, 121932, 127332, 147899, 182898, 274347, 295798, 365796, 443697, 548694, 591596, 887394, 1097388, 1331091, 1774788, 2662182, 3993273, 5324364, 7986546, 11979819, 15973092, 23959638, 35939457, 47919276, 71878914, 143757828]

約数ペア:

[(1, 143757828), (2, 71878914), (3, 47919276), (4, 35939457), (6, 23959638), (9, 15973092), (12, 11979819), (18, 7986546), (27, 5324364), (36, 3993273), (54, 2662182), (81, 1774788), (108, 1331091), (131, 1097388), (162, 887394), (243, 591596), (262, 548694), (324, 443697), (393, 365796), (486, 295798), (524, 274347), (786, 182898), (972, 147899), (1129, 127332), (1179, 121932), (1572, 91449), (2258, 63666), (2358, 60966), (3387, 42444), (3537, 40644), (4516, 31833), (4716, 30483), (6774, 21222), (7074, 20322), (10161, 14148), (10611, 13548)]