159498768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1277

約数の個数: 160

約数和(自身を含む): 509967360

約数和(自身を除く): 350468592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 528, 572, 624, 627, 741, 836, 858, 912, 988, 1144, 1223, 1254, 1482, 1672, 1716, 1976, 2288, 2446, 2508, 2717, 2964, 3344, 3432, 3669, 3952, 4892, 5016, 5434, 5928, 6864, 7338, 8151, 9784, 10032, 10868, 11856, 13453, 14676, 15899, 16302, 19568, 21736, 23237, 26906, 29352, 31798, 32604, 40359, 43472, 46474, 47697, 53812, 58704, 63596, 65208, 69711, 80718, 92948, 95394, 107624, 127192, 130416, 139422, 161436, 174889, 185896, 190788, 215248, 254384, 255607, 278844, 302081, 322872, 349778, 371792, 381576, 511214, 524667, 557688, 604162, 645744, 699556, 763152, 766821, 906243, 1022428, 1049334, 1115376, 1208324, 1399112, 1533642, 1812486, 2044856, 2098668, 2416648, 2798224, 3067284, 3322891, 3624972, 4089712, 4197336, 4833296, 6134568, 6645782, 7249944, 8394672, 9968673, 12269136, 13291564, 14499888, 19937346, 26583128, 39874692, 53166256, 79749384, 159498768]

約数ペア:

[(1, 159498768), (2, 79749384), (3, 53166256), (4, 39874692), (6, 26583128), (8, 19937346), (11, 14499888), (12, 13291564), (13, 12269136), (16, 9968673), (19, 8394672), (22, 7249944), (24, 6645782), (26, 6134568), (33, 4833296), (38, 4197336), (39, 4089712), (44, 3624972), (48, 3322891), (52, 3067284), (57, 2798224), (66, 2416648), (76, 2098668), (78, 2044856), (88, 1812486), (104, 1533642), (114, 1399112), (132, 1208324), (143, 1115376), (152, 1049334), (156, 1022428), (176, 906243), (208, 766821), (209, 763152), (228, 699556), (247, 645744), (264, 604162), (286, 557688), (304, 524667), (312, 511214), (418, 381576), (429, 371792), (456, 349778), (494, 322872), (528, 302081), (572, 278844), (624, 255607), (627, 254384), (741, 215248), (836, 190788), (858, 185896), (912, 174889), (988, 161436), (1144, 139422), (1223, 130416), (1254, 127192), (1482, 107624), (1672, 95394), (1716, 92948), (1976, 80718), (2288, 69711), (2446, 65208), (2508, 63596), (2717, 58704), (2964, 53812), (3344, 47697), (3432, 46474), (3669, 43472), (3952, 40359), (4892, 32604), (5016, 31798), (5434, 29352), (5928, 26906), (6864, 23237), (7338, 21736), (8151, 19568), (9784, 16302), (10032, 15899), (10868, 14676), (11856, 13453)]