156776490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2851}}^1$

素因数の和:2924

約数の個数: 96

約数和(自身を含む): 448471296

約数和(自身を除く): 291694806

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 1170, 1222, 1410, 1833, 2115, 2851, 3055, 3666, 4230, 5499, 5702, 6110, 8553, 9165, 10998, 14255, 17106, 18330, 25659, 27495, 28510, 37063, 42765, 51318, 54990, 74126, 85530, 111189, 128295, 133997, 185315, 222378, 256590, 267994, 333567, 370630, 401991, 555945, 667134, 669985, 803982, 1111890, 1205973, 1339970, 1667835, 1741961, 2009955, 2411946, 3335670, 3483922, 4019910, 5225883, 6029865, 8709805, 10451766, 12059730, 15677649, 17419610, 26129415, 31355298, 52258830, 78388245, 156776490]

約数ペア:

[(1, 156776490), (2, 78388245), (3, 52258830), (5, 31355298), (6, 26129415), (9, 17419610), (10, 15677649), (13, 12059730), (15, 10451766), (18, 8709805), (26, 6029865), (30, 5225883), (39, 4019910), (45, 3483922), (47, 3335670), (65, 2411946), (78, 2009955), (90, 1741961), (94, 1667835), (117, 1339970), (130, 1205973), (141, 1111890), (195, 803982), (234, 669985), (235, 667134), (282, 555945), (390, 401991), (423, 370630), (470, 333567), (585, 267994), (611, 256590), (705, 222378), (846, 185315), (1170, 133997), (1222, 128295), (1410, 111189), (1833, 85530), (2115, 74126), (2851, 54990), (3055, 51318), (3666, 42765), (4230, 37063), (5499, 28510), (5702, 27495), (6110, 25659), (8553, 18330), (9165, 17106), (10998, 14255)]