153291292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 349977600

約数和(自身を除く): 196686308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 61, 77, 82, 122, 154, 164, 199, 244, 287, 308, 398, 427, 451, 574, 671, 796, 854, 902, 1148, 1342, 1393, 1708, 1804, 2189, 2501, 2684, 2786, 3157, 4378, 4697, 5002, 5572, 6314, 8159, 8756, 9394, 10004, 12139, 12628, 15323, 16318, 17507, 18788, 24278, 27511, 30646, 32636, 35014, 48556, 55022, 57113, 61292, 70028, 84973, 89749, 110044, 114226, 133529, 169946, 179498, 192577, 228452, 267058, 339892, 358996, 385154, 497699, 534116, 628243, 770308, 934703, 995398, 1256486, 1869406, 1990796, 2512972, 3483893, 3738812, 5474689, 6967786, 10949378, 13935572, 21898756, 38322823, 76645646, 153291292]

約数ペア:

[(1, 153291292), (2, 76645646), (4, 38322823), (7, 21898756), (11, 13935572), (14, 10949378), (22, 6967786), (28, 5474689), (41, 3738812), (44, 3483893), (61, 2512972), (77, 1990796), (82, 1869406), (122, 1256486), (154, 995398), (164, 934703), (199, 770308), (244, 628243), (287, 534116), (308, 497699), (398, 385154), (427, 358996), (451, 339892), (574, 267058), (671, 228452), (796, 192577), (854, 179498), (902, 169946), (1148, 133529), (1342, 114226), (1393, 110044), (1708, 89749), (1804, 84973), (2189, 70028), (2501, 61292), (2684, 57113), (2786, 55022), (3157, 48556), (4378, 35014), (4697, 32636), (5002, 30646), (5572, 27511), (6314, 24278), (8159, 18788), (8756, 17507), (9394, 16318), (10004, 15323), (12139, 12628)]