157465644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 433305600

約数和(自身を除く): 275839956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 79, 84, 122, 158, 183, 237, 244, 316, 366, 389, 427, 474, 553, 732, 778, 854, 948, 1106, 1167, 1281, 1556, 1659, 1708, 2212, 2334, 2562, 2723, 3318, 4668, 4819, 5124, 5446, 6636, 8169, 9638, 10892, 14457, 16338, 19276, 23729, 28914, 30731, 32676, 33733, 47458, 57828, 61462, 67466, 71187, 92193, 94916, 101199, 122924, 134932, 142374, 166103, 184386, 202398, 215117, 284748, 332206, 368772, 404796, 430234, 498309, 645351, 664412, 860468, 996618, 1290702, 1874591, 1993236, 2581404, 3749182, 5623773, 7498364, 11247546, 13122137, 22495092, 26244274, 39366411, 52488548, 78732822, 157465644]

約数ペア:

[(1, 157465644), (2, 78732822), (3, 52488548), (4, 39366411), (6, 26244274), (7, 22495092), (12, 13122137), (14, 11247546), (21, 7498364), (28, 5623773), (42, 3749182), (61, 2581404), (79, 1993236), (84, 1874591), (122, 1290702), (158, 996618), (183, 860468), (237, 664412), (244, 645351), (316, 498309), (366, 430234), (389, 404796), (427, 368772), (474, 332206), (553, 284748), (732, 215117), (778, 202398), (854, 184386), (948, 166103), (1106, 142374), (1167, 134932), (1281, 122924), (1556, 101199), (1659, 94916), (1708, 92193), (2212, 71187), (2334, 67466), (2562, 61462), (2723, 57828), (3318, 47458), (4668, 33733), (4819, 32676), (5124, 30731), (5446, 28914), (6636, 23729), (8169, 19276), (9638, 16338), (10892, 14457)]