156740880894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{38639}}^1$

素因数の和:39185

約数の個数: 64

約数和(自身を含む): 341038494720

約数和(自身を除く): 184297613826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 397, 786, 794, 1191, 1703, 2382, 3406, 5109, 5161, 10218, 10322, 15483, 30966, 38639, 52007, 77278, 104014, 115917, 156021, 231834, 312042, 502307, 676091, 1004614, 1352182, 1506921, 2028273, 3013842, 4056546, 5061709, 10123418, 15185127, 15339683, 30370254, 30679366, 46019049, 65802217, 92038098, 131604434, 197406651, 199415879, 394813302, 398831758, 598247637, 1196495274, 2009498473, 4018996946, 6028495419, 12056990838, 26123480149, 52246960298, 78370440447, 156740880894]

約数ペア:

[(1, 156740880894), (2, 78370440447), (3, 52246960298), (6, 26123480149), (13, 12056990838), (26, 6028495419), (39, 4018996946), (78, 2009498473), (131, 1196495274), (262, 598247637), (393, 398831758), (397, 394813302), (786, 199415879), (794, 197406651), (1191, 131604434), (1703, 92038098), (2382, 65802217), (3406, 46019049), (5109, 30679366), (5161, 30370254), (10218, 15339683), (10322, 15185127), (15483, 10123418), (30966, 5061709), (38639, 4056546), (52007, 3013842), (77278, 2028273), (104014, 1506921), (115917, 1352182), (156021, 1004614), (231834, 676091), (312042, 502307)]