139784652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:860

約数の個数: 108

約数和(自身を含む): 415374960

約数和(自身を除く): 275590308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 109, 126, 147, 196, 218, 252, 294, 327, 436, 441, 588, 654, 727, 763, 882, 981, 1308, 1454, 1526, 1764, 1962, 2181, 2289, 2908, 3052, 3924, 4362, 4578, 5089, 5341, 6543, 6867, 8724, 9156, 10178, 10682, 13086, 13734, 15267, 16023, 20356, 21364, 26172, 27468, 30534, 32046, 35623, 45801, 48069, 61068, 64092, 71246, 79243, 91602, 96138, 106869, 142492, 158486, 183204, 192276, 213738, 237729, 316972, 320607, 427476, 475458, 554701, 641214, 713187, 950916, 1109402, 1282428, 1426374, 1664103, 2218804, 2852748, 3328206, 3882907, 4992309, 6656412, 7765814, 9984618, 11648721, 15531628, 19969236, 23297442, 34946163, 46594884, 69892326, 139784652]

約数ペア:

[(1, 139784652), (2, 69892326), (3, 46594884), (4, 34946163), (6, 23297442), (7, 19969236), (9, 15531628), (12, 11648721), (14, 9984618), (18, 7765814), (21, 6656412), (28, 4992309), (36, 3882907), (42, 3328206), (49, 2852748), (63, 2218804), (84, 1664103), (98, 1426374), (109, 1282428), (126, 1109402), (147, 950916), (196, 713187), (218, 641214), (252, 554701), (294, 475458), (327, 427476), (436, 320607), (441, 316972), (588, 237729), (654, 213738), (727, 192276), (763, 183204), (882, 158486), (981, 142492), (1308, 106869), (1454, 96138), (1526, 91602), (1764, 79243), (1962, 71246), (2181, 64092), (2289, 61068), (2908, 48069), (3052, 45801), (3924, 35623), (4362, 32046), (4578, 30534), (5089, 27468), (5341, 26172), (6543, 21364), (6867, 20356), (8724, 16023), (9156, 15267), (10178, 13734), (10682, 13086)]