156945656889

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{114113}}^1$

素因数の和:114531

約数の個数: 64

約数和(自身を含む): 280446566400

約数和(自身を除く): 123500909511

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 383, 399, 513, 1149, 1197, 2681, 3447, 3591, 7277, 8043, 10341, 21831, 24129, 50939, 65493, 72387, 114113, 152817, 196479, 342339, 458451, 798791, 1027017, 1375353, 2168147, 2396373, 3081051, 6504441, 7189119, 15177029, 19513323, 21567357, 43705279, 45531087, 58539969, 131115837, 136593261, 305936953, 393347511, 409779783, 830400301, 917810859, 1180042533, 2491200903, 2753432577, 5812802107, 7473602709, 8260297731, 17438406321, 22420808127, 52315218963, 156945656889]

約数ペア:

[(1, 156945656889), (3, 52315218963), (7, 22420808127), (9, 17438406321), (19, 8260297731), (21, 7473602709), (27, 5812802107), (57, 2753432577), (63, 2491200903), (133, 1180042533), (171, 917810859), (189, 830400301), (383, 409779783), (399, 393347511), (513, 305936953), (1149, 136593261), (1197, 131115837), (2681, 58539969), (3447, 45531087), (3591, 43705279), (7277, 21567357), (8043, 19513323), (10341, 15177029), (21831, 7189119), (24129, 6504441), (50939, 3081051), (65493, 2396373), (72387, 2168147), (114113, 1375353), (152817, 1027017), (196479, 798791), (342339, 458451)]