156738944997

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1\times {\mathrm{13967}}^1$

素因数の和:15079

約数の個数: 64

約数和(自身を含む): 256814530560

約数和(自身を除く): 100075585563

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1063, 1173, 3189, 3519, 9567, 10557, 13967, 18071, 24449, 28701, 41901, 54213, 73347, 125703, 162639, 220041, 237439, 321241, 377109, 415633, 487917, 660123, 712317, 963723, 1246899, 2136951, 2891169, 3740697, 5461097, 6410853, 8673507, 11222091, 14846921, 16383291, 44540763, 49149873, 133622289, 147449619, 252397657, 341479183, 400866867, 757192971, 1024437549, 2271578913, 3073312647, 5805146111, 6814736739, 9219937941, 17415438333, 52246314999, 156738944997]

約数ペア:

[(1, 156738944997), (3, 52246314999), (9, 17415438333), (17, 9219937941), (23, 6814736739), (27, 5805146111), (51, 3073312647), (69, 2271578913), (153, 1024437549), (207, 757192971), (391, 400866867), (459, 341479183), (621, 252397657), (1063, 147449619), (1173, 133622289), (3189, 49149873), (3519, 44540763), (9567, 16383291), (10557, 14846921), (13967, 11222091), (18071, 8673507), (24449, 6410853), (28701, 5461097), (41901, 3740697), (54213, 2891169), (73347, 2136951), (125703, 1246899), (162639, 963723), (220041, 712317), (237439, 660123), (321241, 487917), (377109, 415633)]