144840516

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 346248000

約数和(自身を除く): 201407484

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 149, 177, 236, 298, 354, 447, 596, 708, 894, 1373, 1788, 2746, 4119, 5492, 8238, 8791, 16476, 17582, 26373, 35164, 52746, 81007, 105492, 162014, 204577, 243021, 324028, 409154, 486042, 613731, 818308, 972084, 1227462, 2454924, 12070043, 24140086, 36210129, 48280172, 72420258, 144840516]

約数ペア:

[(1, 144840516), (2, 72420258), (3, 48280172), (4, 36210129), (6, 24140086), (12, 12070043), (59, 2454924), (118, 1227462), (149, 972084), (177, 818308), (236, 613731), (298, 486042), (354, 409154), (447, 324028), (596, 243021), (708, 204577), (894, 162014), (1373, 105492), (1788, 81007), (2746, 52746), (4119, 35164), (5492, 26373), (8238, 17582), (8791, 16476)]