152410570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 310625280

約数和(自身を除く): 158214710

約数列:

[1, 2, 5, 10, 13, 26, 31, 59, 62, 65, 118, 130, 155, 295, 310, 403, 590, 641, 767, 806, 1282, 1534, 1829, 2015, 3205, 3658, 3835, 4030, 6410, 7670, 8333, 9145, 16666, 18290, 19871, 23777, 37819, 39742, 41665, 47554, 75638, 83330, 99355, 118885, 189095, 198710, 237770, 258323, 378190, 491647, 516646, 983294, 1172389, 1291615, 2344778, 2458235, 2583230, 4916470, 5861945, 11723890, 15241057, 30482114, 76205285, 152410570]

約数ペア:

[(1, 152410570), (2, 76205285), (5, 30482114), (10, 15241057), (13, 11723890), (26, 5861945), (31, 4916470), (59, 2583230), (62, 2458235), (65, 2344778), (118, 1291615), (130, 1172389), (155, 983294), (295, 516646), (310, 491647), (403, 378190), (590, 258323), (641, 237770), (767, 198710), (806, 189095), (1282, 118885), (1534, 99355), (1829, 83330), (2015, 75638), (3205, 47554), (3658, 41665), (3835, 39742), (4030, 37819), (6410, 23777), (7670, 19871), (8333, 18290), (9145, 16666)]