105290514

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 286678080

約数和(自身を除く): 181387566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 61, 63, 98, 103, 114, 122, 126, 133, 147, 171, 183, 206, 266, 294, 309, 342, 366, 399, 427, 441, 549, 618, 721, 798, 854, 882, 927, 931, 1098, 1159, 1197, 1281, 1442, 1854, 1862, 1957, 2163, 2318, 2394, 2562, 2793, 2989, 3477, 3843, 3914, 4326, 5047, 5586, 5871, 5978, 6283, 6489, 6954, 7686, 8113, 8379, 8967, 10094, 10431, 11742, 12566, 12978, 13699, 15141, 16226, 16758, 17613, 17934, 18849, 20862, 24339, 26901, 27398, 30282, 35226, 37698, 41097, 43981, 45423, 48678, 53802, 56547, 56791, 73017, 82194, 87962, 90846, 95893, 113094, 113582, 119377, 123291, 131943, 146034, 170373, 191786, 238754, 246582, 263886, 287679, 307867, 340746, 358131, 395829, 511119, 575358, 615734, 716262, 791658, 835639, 863037, 923601, 1022238, 1074393, 1671278, 1726074, 1847202, 2148786, 2506917, 2770803, 5013834, 5541606, 5849473, 7520751, 11698946, 15041502, 17548419, 35096838, 52645257, 105290514]

約数ペア:

[(1, 105290514), (2, 52645257), (3, 35096838), (6, 17548419), (7, 15041502), (9, 11698946), (14, 7520751), (18, 5849473), (19, 5541606), (21, 5013834), (38, 2770803), (42, 2506917), (49, 2148786), (57, 1847202), (61, 1726074), (63, 1671278), (98, 1074393), (103, 1022238), (114, 923601), (122, 863037), (126, 835639), (133, 791658), (147, 716262), (171, 615734), (183, 575358), (206, 511119), (266, 395829), (294, 358131), (309, 340746), (342, 307867), (366, 287679), (399, 263886), (427, 246582), (441, 238754), (549, 191786), (618, 170373), (721, 146034), (798, 131943), (854, 123291), (882, 119377), (927, 113582), (931, 113094), (1098, 95893), (1159, 90846), (1197, 87962), (1281, 82194), (1442, 73017), (1854, 56791), (1862, 56547), (1957, 53802), (2163, 48678), (2318, 45423), (2394, 43981), (2562, 41097), (2793, 37698), (2989, 35226), (3477, 30282), (3843, 27398), (3914, 26901), (4326, 24339), (5047, 20862), (5586, 18849), (5871, 17934), (5978, 17613), (6283, 16758), (6489, 16226), (6954, 15141), (7686, 13699), (8113, 12978), (8379, 12566), (8967, 11742), (10094, 10431)]