150274670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 350251776

約数和(自身を除く): 199977106

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 49, 62, 65, 70, 91, 98, 130, 155, 182, 217, 245, 310, 403, 434, 455, 490, 637, 761, 806, 910, 1085, 1274, 1519, 1522, 2015, 2170, 2821, 3038, 3185, 3805, 4030, 5327, 5642, 6370, 7595, 7610, 9893, 10654, 14105, 15190, 19747, 19786, 23591, 26635, 28210, 37289, 39494, 47182, 49465, 53270, 69251, 74578, 98735, 98930, 117955, 138502, 165137, 186445, 197470, 235910, 306683, 330274, 346255, 372890, 484757, 613366, 692510, 825685, 969514, 1155959, 1533415, 1651370, 2146781, 2311918, 2423785, 3066830, 4293562, 4847570, 5779795, 10733905, 11559590, 15027467, 21467810, 30054934, 75137335, 150274670]

約数ペア:

[(1, 150274670), (2, 75137335), (5, 30054934), (7, 21467810), (10, 15027467), (13, 11559590), (14, 10733905), (26, 5779795), (31, 4847570), (35, 4293562), (49, 3066830), (62, 2423785), (65, 2311918), (70, 2146781), (91, 1651370), (98, 1533415), (130, 1155959), (155, 969514), (182, 825685), (217, 692510), (245, 613366), (310, 484757), (403, 372890), (434, 346255), (455, 330274), (490, 306683), (637, 235910), (761, 197470), (806, 186445), (910, 165137), (1085, 138502), (1274, 117955), (1519, 98930), (1522, 98735), (2015, 74578), (2170, 69251), (2821, 53270), (3038, 49465), (3185, 47182), (3805, 39494), (4030, 37289), (5327, 28210), (5642, 26635), (6370, 23591), (7595, 19786), (7610, 19747), (9893, 15190), (10654, 14105)]