152919156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 401809408

約数和(自身を除く): 248890252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 103, 124, 156, 186, 206, 307, 309, 372, 403, 412, 614, 618, 806, 921, 1209, 1228, 1236, 1339, 1612, 1842, 2418, 2678, 3193, 3684, 3991, 4017, 4836, 5356, 6386, 7982, 8034, 9517, 9579, 11973, 12772, 15964, 16068, 19034, 19158, 23946, 28551, 31621, 38068, 38316, 41509, 47892, 57102, 63242, 83018, 94863, 114204, 123721, 124527, 126484, 166036, 189726, 247442, 249054, 371163, 379452, 411073, 494884, 498108, 742326, 822146, 980251, 1233219, 1484652, 1644292, 1960502, 2466438, 2940753, 3921004, 4932876, 5881506, 11763012, 12743263, 25486526, 38229789, 50973052, 76459578, 152919156]

約数ペア:

[(1, 152919156), (2, 76459578), (3, 50973052), (4, 38229789), (6, 25486526), (12, 12743263), (13, 11763012), (26, 5881506), (31, 4932876), (39, 3921004), (52, 2940753), (62, 2466438), (78, 1960502), (93, 1644292), (103, 1484652), (124, 1233219), (156, 980251), (186, 822146), (206, 742326), (307, 498108), (309, 494884), (372, 411073), (403, 379452), (412, 371163), (614, 249054), (618, 247442), (806, 189726), (921, 166036), (1209, 126484), (1228, 124527), (1236, 123721), (1339, 114204), (1612, 94863), (1842, 83018), (2418, 63242), (2678, 57102), (3193, 47892), (3684, 41509), (3991, 38316), (4017, 38068), (4836, 31621), (5356, 28551), (6386, 23946), (7982, 19158), (8034, 19034), (9517, 16068), (9579, 15964), (11973, 12772)]