151632656

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 374547456

約数和(自身を除く): 222914800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 68, 98, 112, 119, 124, 136, 196, 217, 238, 248, 272, 367, 392, 434, 476, 496, 527, 734, 784, 833, 868, 952, 1054, 1468, 1519, 1666, 1736, 1904, 2108, 2569, 2936, 3038, 3332, 3472, 3689, 4216, 5138, 5872, 6076, 6239, 6664, 7378, 8432, 10276, 11377, 12152, 12478, 13328, 14756, 17983, 20552, 22754, 24304, 24956, 25823, 29512, 35966, 41104, 43673, 45508, 49912, 51646, 59024, 71932, 79639, 87346, 91016, 99824, 103292, 143864, 159278, 174692, 182032, 193409, 206584, 287728, 305711, 318556, 349384, 386818, 413168, 557473, 611422, 637112, 698768, 773636, 1114946, 1222844, 1274224, 1353863, 1547272, 2229892, 2445688, 2707726, 3094544, 4459784, 4891376, 5415452, 8919568, 9477041, 10830904, 18954082, 21661808, 37908164, 75816328, 151632656]

約数ペア:

[(1, 151632656), (2, 75816328), (4, 37908164), (7, 21661808), (8, 18954082), (14, 10830904), (16, 9477041), (17, 8919568), (28, 5415452), (31, 4891376), (34, 4459784), (49, 3094544), (56, 2707726), (62, 2445688), (68, 2229892), (98, 1547272), (112, 1353863), (119, 1274224), (124, 1222844), (136, 1114946), (196, 773636), (217, 698768), (238, 637112), (248, 611422), (272, 557473), (367, 413168), (392, 386818), (434, 349384), (476, 318556), (496, 305711), (527, 287728), (734, 206584), (784, 193409), (833, 182032), (868, 174692), (952, 159278), (1054, 143864), (1468, 103292), (1519, 99824), (1666, 91016), (1736, 87346), (1904, 79639), (2108, 71932), (2569, 59024), (2936, 51646), (3038, 49912), (3332, 45508), (3472, 43673), (3689, 41104), (4216, 35966), (5138, 29512), (5872, 25823), (6076, 24956), (6239, 24304), (6664, 22754), (7378, 20552), (8432, 17983), (10276, 14756), (11377, 13328), (12152, 12478)]