150407152

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 342835200

約数和(自身を除く): 192428048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 89, 112, 158, 178, 191, 316, 356, 382, 553, 623, 632, 712, 764, 1106, 1246, 1264, 1337, 1424, 1528, 2212, 2492, 2674, 3056, 4424, 4984, 5348, 7031, 8848, 9968, 10696, 14062, 15089, 16999, 21392, 28124, 30178, 33998, 49217, 56248, 60356, 67996, 98434, 105623, 112496, 118993, 120712, 135992, 196868, 211246, 237986, 241424, 271984, 393736, 422492, 475972, 787472, 844984, 951944, 1342921, 1689968, 1903888, 2685842, 5371684, 9400447, 10743368, 18800894, 21486736, 37601788, 75203576, 150407152]

約数ペア:

[(1, 150407152), (2, 75203576), (4, 37601788), (7, 21486736), (8, 18800894), (14, 10743368), (16, 9400447), (28, 5371684), (56, 2685842), (79, 1903888), (89, 1689968), (112, 1342921), (158, 951944), (178, 844984), (191, 787472), (316, 475972), (356, 422492), (382, 393736), (553, 271984), (623, 241424), (632, 237986), (712, 211246), (764, 196868), (1106, 135992), (1246, 120712), (1264, 118993), (1337, 112496), (1424, 105623), (1528, 98434), (2212, 67996), (2492, 60356), (2674, 56248), (3056, 49217), (4424, 33998), (4984, 30178), (5348, 28124), (7031, 21392), (8848, 16999), (9968, 15089), (10696, 14062)]