148747836

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 372556800

約数和(自身を除く): 223808964

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 79, 82, 86, 89, 123, 129, 158, 164, 172, 178, 237, 246, 258, 267, 316, 356, 474, 492, 516, 534, 948, 1068, 1763, 3239, 3397, 3526, 3649, 3827, 5289, 6478, 6794, 7031, 7052, 7298, 7654, 9717, 10191, 10578, 10947, 11481, 12956, 13588, 14062, 14596, 15308, 19434, 20382, 21093, 21156, 21894, 22962, 28124, 38868, 40764, 42186, 43788, 45924, 84372, 139277, 156907, 278554, 288271, 302333, 313814, 417831, 470721, 557108, 576542, 604666, 627628, 835662, 864813, 906999, 941442, 1153084, 1209332, 1671324, 1729626, 1813998, 1882884, 3459252, 3627996, 12395653, 24791306, 37186959, 49582612, 74373918, 148747836]

約数ペア:

[(1, 148747836), (2, 74373918), (3, 49582612), (4, 37186959), (6, 24791306), (12, 12395653), (41, 3627996), (43, 3459252), (79, 1882884), (82, 1813998), (86, 1729626), (89, 1671324), (123, 1209332), (129, 1153084), (158, 941442), (164, 906999), (172, 864813), (178, 835662), (237, 627628), (246, 604666), (258, 576542), (267, 557108), (316, 470721), (356, 417831), (474, 313814), (492, 302333), (516, 288271), (534, 278554), (948, 156907), (1068, 139277), (1763, 84372), (3239, 45924), (3397, 43788), (3526, 42186), (3649, 40764), (3827, 38868), (5289, 28124), (6478, 22962), (6794, 21894), (7031, 21156), (7052, 21093), (7298, 20382), (7654, 19434), (9717, 15308), (10191, 14596), (10578, 14062), (10947, 13588), (11481, 12956)]