145953456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 437876736

約数和(自身を除く): 291923280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 37, 44, 48, 62, 66, 74, 88, 93, 111, 124, 132, 148, 176, 186, 222, 241, 248, 264, 296, 341, 372, 407, 444, 482, 496, 528, 592, 682, 723, 744, 814, 888, 964, 1023, 1147, 1221, 1364, 1446, 1488, 1628, 1776, 1928, 2046, 2294, 2442, 2651, 2728, 2892, 3256, 3441, 3856, 4092, 4588, 4884, 5302, 5456, 5784, 6512, 6882, 7471, 7953, 8184, 8917, 9176, 9768, 10604, 11568, 12617, 13764, 14942, 15906, 16368, 17834, 18352, 19536, 21208, 22413, 25234, 26751, 27528, 29884, 31812, 35668, 37851, 42416, 44826, 50468, 53502, 55056, 59768, 63624, 71336, 75702, 82181, 89652, 98087, 100936, 107004, 119536, 127248, 142672, 151404, 164362, 179304, 196174, 201872, 214008, 246543, 276427, 294261, 302808, 328724, 358608, 392348, 428016, 493086, 552854, 588522, 605616, 657448, 784696, 829281, 986172, 1105708, 1177044, 1314896, 1569392, 1658562, 1972344, 2211416, 2354088, 3040697, 3317124, 3944688, 4422832, 4708176, 6081394, 6634248, 9122091, 12162788, 13268496, 18244182, 24325576, 36488364, 48651152, 72976728, 145953456]

約数ペア:

[(1, 145953456), (2, 72976728), (3, 48651152), (4, 36488364), (6, 24325576), (8, 18244182), (11, 13268496), (12, 12162788), (16, 9122091), (22, 6634248), (24, 6081394), (31, 4708176), (33, 4422832), (37, 3944688), (44, 3317124), (48, 3040697), (62, 2354088), (66, 2211416), (74, 1972344), (88, 1658562), (93, 1569392), (111, 1314896), (124, 1177044), (132, 1105708), (148, 986172), (176, 829281), (186, 784696), (222, 657448), (241, 605616), (248, 588522), (264, 552854), (296, 493086), (341, 428016), (372, 392348), (407, 358608), (444, 328724), (482, 302808), (496, 294261), (528, 276427), (592, 246543), (682, 214008), (723, 201872), (744, 196174), (814, 179304), (888, 164362), (964, 151404), (1023, 142672), (1147, 127248), (1221, 119536), (1364, 107004), (1446, 100936), (1488, 98087), (1628, 89652), (1776, 82181), (1928, 75702), (2046, 71336), (2294, 63624), (2442, 59768), (2651, 55056), (2728, 53502), (2892, 50468), (3256, 44826), (3441, 42416), (3856, 37851), (4092, 35668), (4588, 31812), (4884, 29884), (5302, 27528), (5456, 26751), (5784, 25234), (6512, 22413), (6882, 21208), (7471, 19536), (7953, 18352), (8184, 17834), (8917, 16368), (9176, 15906), (9768, 14942), (10604, 13764), (11568, 12617)]