161358346296

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{997369}}^1$

素因数の和:997498

約数の個数: 128

約数和(自身を含む): 517036608000

約数和(自身を除く): 355678261704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 856, 963, 1284, 1498, 1512, 1926, 2247, 2568, 2889, 2996, 3852, 4494, 5778, 5992, 6741, 7704, 8988, 11556, 13482, 17976, 20223, 23112, 26964, 40446, 53928, 80892, 161784, 997369, 1994738, 2992107, 3989476, 5984214, 6981583, 7978952, 8976321, 11968428, 13963166, 17952642, 20944749, 23936856, 26928963, 27926332, 35905284, 41889498, 53857926, 55852664, 62834247, 71810568, 83778996, 106718483, 107715852, 125668494, 167557992, 188502741, 213436966, 215431704, 251336988, 320155449, 377005482, 426873932, 502673976, 640310898, 747029381, 754010964, 853747864, 960466347, 1280621796, 1494058762, 1508021928, 1920932694, 2241088143, 2561243592, 2881399041, 2988117524, 3841865388, 4482176286, 5762798082, 5976235048, 6723264429, 7683730776, 8964352572, 11525596164, 13446528858, 17928705144, 20169793287, 23051192328, 26893057716, 40339586574, 53786115432, 80679173148, 161358346296]

約数ペア:

[(1, 161358346296), (2, 80679173148), (3, 53786115432), (4, 40339586574), (6, 26893057716), (7, 23051192328), (8, 20169793287), (9, 17928705144), (12, 13446528858), (14, 11525596164), (18, 8964352572), (21, 7683730776), (24, 6723264429), (27, 5976235048), (28, 5762798082), (36, 4482176286), (42, 3841865388), (54, 2988117524), (56, 2881399041), (63, 2561243592), (72, 2241088143), (84, 1920932694), (107, 1508021928), (108, 1494058762), (126, 1280621796), (168, 960466347), (189, 853747864), (214, 754010964), (216, 747029381), (252, 640310898), (321, 502673976), (378, 426873932), (428, 377005482), (504, 320155449), (642, 251336988), (749, 215431704), (756, 213436966), (856, 188502741), (963, 167557992), (1284, 125668494), (1498, 107715852), (1512, 106718483), (1926, 83778996), (2247, 71810568), (2568, 62834247), (2889, 55852664), (2996, 53857926), (3852, 41889498), (4494, 35905284), (5778, 27926332), (5992, 26928963), (6741, 23936856), (7704, 20944749), (8988, 17952642), (11556, 13963166), (13482, 11968428), (17976, 8976321), (20223, 7978952), (23112, 6981583), (26964, 5984214), (40446, 3989476), (53928, 2992107), (80892, 1994738), (161784, 997369)]