147781464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1429}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 384384000

約数和(自身を除く): 236602536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 556, 744, 834, 1112, 1429, 1668, 2858, 3336, 4287, 4309, 5716, 8574, 8618, 11432, 12927, 17148, 17236, 25854, 34296, 34472, 44299, 51708, 88598, 103416, 132897, 177196, 198631, 265794, 354392, 397262, 531588, 595893, 794524, 1063176, 1191786, 1589048, 2383572, 4767144, 6157561, 12315122, 18472683, 24630244, 36945366, 49260488, 73890732, 147781464]

約数ペア:

[(1, 147781464), (2, 73890732), (3, 49260488), (4, 36945366), (6, 24630244), (8, 18472683), (12, 12315122), (24, 6157561), (31, 4767144), (62, 2383572), (93, 1589048), (124, 1191786), (139, 1063176), (186, 794524), (248, 595893), (278, 531588), (372, 397262), (417, 354392), (556, 265794), (744, 198631), (834, 177196), (1112, 132897), (1429, 103416), (1668, 88598), (2858, 51708), (3336, 44299), (4287, 34472), (4309, 34296), (5716, 25854), (8574, 17236), (8618, 17148), (11432, 12927)]