156967243378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1\times {\mathrm{5009}}^1$

素因数の和:6331

約数の個数: 64

約数和(自身を含む): 275085072000

約数和(自身を除く): 118117828622

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1229, 1342, 2318, 2458, 5009, 10018, 12749, 13519, 23351, 25498, 27038, 46702, 55099, 74969, 95171, 110198, 149938, 190342, 256861, 305549, 513722, 611098, 824659, 1046881, 1424411, 1649318, 2093762, 2848822, 3361039, 5805431, 6156061, 6722078, 11610862, 12312122, 15668521, 31337042, 63859741, 67716671, 116965159, 127719482, 135433342, 233930318, 375519721, 751039442, 1286616749, 2573233498, 4130716931, 7134874699, 8261433862, 14269749398, 78483621689, 156967243378]

約数ペア:

[(1, 156967243378), (2, 78483621689), (11, 14269749398), (19, 8261433862), (22, 7134874699), (38, 4130716931), (61, 2573233498), (122, 1286616749), (209, 751039442), (418, 375519721), (671, 233930318), (1159, 135433342), (1229, 127719482), (1342, 116965159), (2318, 67716671), (2458, 63859741), (5009, 31337042), (10018, 15668521), (12749, 12312122), (13519, 11610862), (23351, 6722078), (25498, 6156061), (27038, 5805431), (46702, 3361039), (55099, 2848822), (74969, 2093762), (95171, 1649318), (110198, 1424411), (149938, 1046881), (190342, 824659), (256861, 611098), (305549, 513722)]