152213056

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:507

約数の個数: 56

約数和(自身を含む): 310424576

約数和(自身を除く): 158211520

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 127, 244, 254, 307, 488, 508, 614, 976, 1016, 1228, 1952, 2032, 2456, 3904, 4064, 4912, 7747, 8128, 9824, 15494, 18727, 19648, 30988, 37454, 38989, 61976, 74908, 77978, 123952, 149816, 155956, 247904, 299632, 311912, 495808, 599264, 623824, 1198528, 1247648, 2378329, 2495296, 4756658, 9513316, 19026632, 38053264, 76106528, 152213056]

約数ペア:

[(1, 152213056), (2, 76106528), (4, 38053264), (8, 19026632), (16, 9513316), (32, 4756658), (61, 2495296), (64, 2378329), (122, 1247648), (127, 1198528), (244, 623824), (254, 599264), (307, 495808), (488, 311912), (508, 299632), (614, 247904), (976, 155956), (1016, 149816), (1228, 123952), (1952, 77978), (2032, 74908), (2456, 61976), (3904, 38989), (4064, 37454), (4912, 30988), (7747, 19648), (8128, 18727), (9824, 15494)]