156924349740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41719}}^1\times {\mathrm{20897}}^1$

素因数の和:62631

約数の個数: 72

約数和(自身を含む): 476038049760

約数和(自身を除く): 319113700020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20897, 41719, 41794, 62691, 83438, 83588, 104485, 125157, 125382, 166876, 188073, 208595, 208970, 250314, 250764, 313455, 375471, 376146, 417190, 417940, 500628, 625785, 626910, 750942, 752292, 834380, 940365, 1251570, 1253820, 1501884, 1877355, 1880730, 2503140, 3754710, 3761460, 7509420, 871801943, 1743603886, 2615405829, 3487207772, 4359009715, 5230811658, 7846217487, 8718019430, 10461623316, 13077029145, 15692434974, 17436038860, 26154058290, 31384869948, 39231087435, 52308116580, 78462174870, 156924349740]

約数ペア:

[(1, 156924349740), (2, 78462174870), (3, 52308116580), (4, 39231087435), (5, 31384869948), (6, 26154058290), (9, 17436038860), (10, 15692434974), (12, 13077029145), (15, 10461623316), (18, 8718019430), (20, 7846217487), (30, 5230811658), (36, 4359009715), (45, 3487207772), (60, 2615405829), (90, 1743603886), (180, 871801943), (20897, 7509420), (41719, 3761460), (41794, 3754710), (62691, 2503140), (83438, 1880730), (83588, 1877355), (104485, 1501884), (125157, 1253820), (125382, 1251570), (166876, 940365), (188073, 834380), (208595, 752292), (208970, 750942), (250314, 626910), (250764, 625785), (313455, 500628), (375471, 417940), (376146, 417190)]