151345348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 346300416

約数和(自身を除く): 194955068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 131, 154, 217, 242, 262, 308, 341, 434, 484, 524, 682, 847, 868, 917, 1331, 1364, 1441, 1694, 1834, 2387, 2662, 2882, 3388, 3668, 3751, 4061, 4774, 5324, 5764, 7502, 8122, 9317, 9548, 10087, 15004, 15851, 16244, 18634, 20174, 26257, 28427, 31702, 37268, 40348, 41261, 44671, 52514, 56854, 63404, 82522, 89342, 105028, 110957, 113708, 165044, 174361, 178684, 221914, 288827, 312697, 348722, 443828, 491381, 577654, 625394, 697444, 982762, 1155308, 1220527, 1250788, 1965524, 2441054, 3439667, 4882108, 5405191, 6879334, 10810382, 13758668, 21620764, 37836337, 75672674, 151345348]

約数ペア:

[(1, 151345348), (2, 75672674), (4, 37836337), (7, 21620764), (11, 13758668), (14, 10810382), (22, 6879334), (28, 5405191), (31, 4882108), (44, 3439667), (62, 2441054), (77, 1965524), (121, 1250788), (124, 1220527), (131, 1155308), (154, 982762), (217, 697444), (242, 625394), (262, 577654), (308, 491381), (341, 443828), (434, 348722), (484, 312697), (524, 288827), (682, 221914), (847, 178684), (868, 174361), (917, 165044), (1331, 113708), (1364, 110957), (1441, 105028), (1694, 89342), (1834, 82522), (2387, 63404), (2662, 56854), (2882, 52514), (3388, 44671), (3668, 41261), (3751, 40348), (4061, 37268), (4774, 31702), (5324, 28427), (5764, 26257), (7502, 20174), (8122, 18634), (9317, 16244), (9548, 15851), (10087, 15004)]