146694990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 397135872

約数和(自身を除く): 250440882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 53, 65, 78, 94, 106, 130, 141, 151, 159, 195, 235, 265, 282, 302, 318, 390, 453, 470, 530, 611, 689, 705, 755, 795, 906, 1222, 1378, 1410, 1510, 1590, 1833, 1963, 2067, 2265, 2491, 3055, 3445, 3666, 3926, 4134, 4530, 4982, 5889, 6110, 6890, 7097, 7473, 8003, 9165, 9815, 10335, 11778, 12455, 14194, 14946, 16006, 18330, 19630, 20670, 21291, 24009, 24910, 29445, 32383, 35485, 37365, 40015, 42582, 48018, 58890, 64766, 70970, 74730, 80030, 92261, 97149, 104039, 106455, 120045, 161915, 184522, 194298, 208078, 212910, 240090, 276783, 312117, 323830, 376141, 461305, 485745, 520195, 553566, 624234, 752282, 922610, 971490, 1040390, 1128423, 1383915, 1560585, 1880705, 2256846, 2767830, 3121170, 3761410, 4889833, 5642115, 9779666, 11284230, 14669499, 24449165, 29338998, 48898330, 73347495, 146694990]

約数ペア:

[(1, 146694990), (2, 73347495), (3, 48898330), (5, 29338998), (6, 24449165), (10, 14669499), (13, 11284230), (15, 9779666), (26, 5642115), (30, 4889833), (39, 3761410), (47, 3121170), (53, 2767830), (65, 2256846), (78, 1880705), (94, 1560585), (106, 1383915), (130, 1128423), (141, 1040390), (151, 971490), (159, 922610), (195, 752282), (235, 624234), (265, 553566), (282, 520195), (302, 485745), (318, 461305), (390, 376141), (453, 323830), (470, 312117), (530, 276783), (611, 240090), (689, 212910), (705, 208078), (755, 194298), (795, 184522), (906, 161915), (1222, 120045), (1378, 106455), (1410, 104039), (1510, 97149), (1590, 92261), (1833, 80030), (1963, 74730), (2067, 70970), (2265, 64766), (2491, 58890), (3055, 48018), (3445, 42582), (3666, 40015), (3926, 37365), (4134, 35485), (4530, 32383), (4982, 29445), (5889, 24910), (6110, 24009), (6890, 21291), (7097, 20670), (7473, 19630), (8003, 18330), (9165, 16006), (9815, 14946), (10335, 14194), (11778, 12455)]