151391744

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 80

約数和(自身を含む): 352664928

約数和(自身を除く): 201273184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 512, 742, 797, 848, 896, 1484, 1594, 1696, 1792, 2968, 3188, 3392, 3584, 5579, 5936, 6376, 6784, 11158, 11872, 12752, 13568, 22316, 23744, 25504, 27136, 42241, 44632, 47488, 51008, 84482, 89264, 94976, 102016, 168964, 178528, 189952, 204032, 295687, 337928, 357056, 408064, 591374, 675856, 714112, 1182748, 1351712, 1428224, 2365496, 2703424, 2856448, 4730992, 5406848, 9461984, 10813696, 18923968, 21627392, 37847936, 75695872, 151391744]

約数ペア:

[(1, 151391744), (2, 75695872), (4, 37847936), (7, 21627392), (8, 18923968), (14, 10813696), (16, 9461984), (28, 5406848), (32, 4730992), (53, 2856448), (56, 2703424), (64, 2365496), (106, 1428224), (112, 1351712), (128, 1182748), (212, 714112), (224, 675856), (256, 591374), (371, 408064), (424, 357056), (448, 337928), (512, 295687), (742, 204032), (797, 189952), (848, 178528), (896, 168964), (1484, 102016), (1594, 94976), (1696, 89264), (1792, 84482), (2968, 51008), (3188, 47488), (3392, 44632), (3584, 42241), (5579, 27136), (5936, 25504), (6376, 23744), (6784, 22316), (11158, 13568), (11872, 12752)]