160983930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 424673280

約数和(自身を除く): 263689350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 47, 58, 62, 87, 93, 94, 127, 141, 145, 155, 174, 186, 235, 254, 282, 290, 310, 381, 435, 465, 470, 635, 705, 762, 870, 899, 930, 1270, 1363, 1410, 1457, 1798, 1905, 2697, 2726, 2914, 3683, 3810, 3937, 4089, 4371, 4495, 5394, 5969, 6815, 7285, 7366, 7874, 8178, 8742, 8990, 11049, 11811, 11938, 13485, 13630, 14570, 17907, 18415, 19685, 20445, 21855, 22098, 23622, 26970, 29845, 35814, 36830, 39370, 40890, 42253, 43710, 55245, 59055, 59690, 84506, 89535, 110490, 114173, 118110, 126759, 173101, 179070, 185039, 211265, 228346, 253518, 342519, 346202, 370078, 422530, 519303, 555117, 570865, 633795, 685038, 865505, 925195, 1038606, 1110234, 1141730, 1267590, 1712595, 1731010, 1850390, 2596515, 2775585, 3425190, 5193030, 5366131, 5551170, 10732262, 16098393, 26830655, 32196786, 53661310, 80491965, 160983930]

約数ペア:

[(1, 160983930), (2, 80491965), (3, 53661310), (5, 32196786), (6, 26830655), (10, 16098393), (15, 10732262), (29, 5551170), (30, 5366131), (31, 5193030), (47, 3425190), (58, 2775585), (62, 2596515), (87, 1850390), (93, 1731010), (94, 1712595), (127, 1267590), (141, 1141730), (145, 1110234), (155, 1038606), (174, 925195), (186, 865505), (235, 685038), (254, 633795), (282, 570865), (290, 555117), (310, 519303), (381, 422530), (435, 370078), (465, 346202), (470, 342519), (635, 253518), (705, 228346), (762, 211265), (870, 185039), (899, 179070), (930, 173101), (1270, 126759), (1363, 118110), (1410, 114173), (1457, 110490), (1798, 89535), (1905, 84506), (2697, 59690), (2726, 59055), (2914, 55245), (3683, 43710), (3810, 42253), (3937, 40890), (4089, 39370), (4371, 36830), (4495, 35814), (5394, 29845), (5969, 26970), (6815, 23622), (7285, 22098), (7366, 21855), (7874, 20445), (8178, 19685), (8742, 18415), (8990, 17907), (11049, 14570), (11811, 13630), (11938, 13485)]