172253172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 497532672

約数和(自身を除く): 325279500

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 233, 273, 364, 466, 546, 677, 699, 932, 1092, 1354, 1398, 1631, 2031, 2708, 2796, 3029, 3262, 4062, 4739, 4893, 6058, 6524, 8124, 8801, 9087, 9478, 9786, 12116, 14217, 17602, 18174, 18956, 19572, 21203, 26403, 28434, 35204, 36348, 42406, 52806, 56868, 61607, 63609, 84812, 105612, 123214, 127218, 157741, 184821, 246428, 254436, 315482, 369642, 473223, 630964, 739284, 946446, 1104187, 1892892, 2050633, 2208374, 3312561, 4101266, 4416748, 6151899, 6625122, 8202532, 12303798, 13250244, 14354431, 24607596, 28708862, 43063293, 57417724, 86126586, 172253172]

約数ペア:

[(1, 172253172), (2, 86126586), (3, 57417724), (4, 43063293), (6, 28708862), (7, 24607596), (12, 14354431), (13, 13250244), (14, 12303798), (21, 8202532), (26, 6625122), (28, 6151899), (39, 4416748), (42, 4101266), (52, 3312561), (78, 2208374), (84, 2050633), (91, 1892892), (156, 1104187), (182, 946446), (233, 739284), (273, 630964), (364, 473223), (466, 369642), (546, 315482), (677, 254436), (699, 246428), (932, 184821), (1092, 157741), (1354, 127218), (1398, 123214), (1631, 105612), (2031, 84812), (2708, 63609), (2796, 61607), (3029, 56868), (3262, 52806), (4062, 42406), (4739, 36348), (4893, 35204), (6058, 28434), (6524, 26403), (8124, 21203), (8801, 19572), (9087, 18956), (9478, 18174), (9786, 17602), (12116, 14217)]