156968208369

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{94819}}^1$

素因数の和:95315

約数の個数: 64

約数和(自身を含む): 280363776000

約数和(自身を除く): 123395567631

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 461, 513, 1197, 1383, 3227, 3591, 4149, 8759, 9681, 12447, 26277, 29043, 61313, 78831, 87129, 94819, 183939, 236493, 284457, 551817, 663733, 853371, 1655451, 1801561, 1991199, 2560113, 5404683, 5973597, 12610927, 16214049, 17920791, 37832781, 43711559, 48642147, 113498343, 131134677, 305980913, 340495029, 393404031, 830519621, 917942739, 1180212093, 2491558863, 2753828217, 5813637347, 7474676589, 8261484651, 17440912041, 22424029767, 52322736123, 156968208369]

約数ペア:

[(1, 156968208369), (3, 52322736123), (7, 22424029767), (9, 17440912041), (19, 8261484651), (21, 7474676589), (27, 5813637347), (57, 2753828217), (63, 2491558863), (133, 1180212093), (171, 917942739), (189, 830519621), (399, 393404031), (461, 340495029), (513, 305980913), (1197, 131134677), (1383, 113498343), (3227, 48642147), (3591, 43711559), (4149, 37832781), (8759, 17920791), (9681, 16214049), (12447, 12610927), (26277, 5973597), (29043, 5404683), (61313, 2560113), (78831, 1991199), (87129, 1801561), (94819, 1655451), (183939, 853371), (236493, 663733), (284457, 551817)]