151901010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 418691520

約数和(自身を除く): 266790510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 211, 285, 342, 421, 422, 570, 633, 842, 855, 1055, 1263, 1266, 1710, 1899, 2105, 2110, 2526, 3165, 3789, 3798, 4009, 4210, 6315, 6330, 7578, 7999, 8018, 9495, 12027, 12630, 15998, 18945, 18990, 20045, 23997, 24054, 36081, 37890, 39995, 40090, 47994, 60135, 71991, 72162, 79990, 88831, 119985, 120270, 143982, 177662, 180405, 239970, 266493, 359955, 360810, 444155, 532986, 719910, 799479, 888310, 1332465, 1598958, 1687789, 2664930, 3375578, 3997395, 5063367, 7994790, 8438945, 10126734, 15190101, 16877890, 25316835, 30380202, 50633670, 75950505, 151901010]

約数ペア:

[(1, 151901010), (2, 75950505), (3, 50633670), (5, 30380202), (6, 25316835), (9, 16877890), (10, 15190101), (15, 10126734), (18, 8438945), (19, 7994790), (30, 5063367), (38, 3997395), (45, 3375578), (57, 2664930), (90, 1687789), (95, 1598958), (114, 1332465), (171, 888310), (190, 799479), (211, 719910), (285, 532986), (342, 444155), (421, 360810), (422, 359955), (570, 266493), (633, 239970), (842, 180405), (855, 177662), (1055, 143982), (1263, 120270), (1266, 119985), (1710, 88831), (1899, 79990), (2105, 72162), (2110, 71991), (2526, 60135), (3165, 47994), (3789, 40090), (3798, 39995), (4009, 37890), (4210, 36081), (6315, 24054), (6330, 23997), (7578, 20045), (7999, 18990), (8018, 18945), (9495, 15998), (12027, 12630)]