156768643701

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:592

約数の個数: 128

約数和(自身を含む): 251007344640

約数和(自身を除く): 94238700939

約数列:

[1, 3, 9, 23, 27, 67, 69, 103, 157, 201, 207, 233, 309, 471, 603, 621, 699, 927, 1413, 1541, 1809, 2097, 2369, 2781, 3611, 4239, 4623, 5359, 6291, 6901, 7107, 10519, 10833, 13869, 15611, 16077, 16171, 20703, 21321, 23999, 31557, 32499, 36581, 41607, 46833, 48231, 48513, 62109, 63963, 71997, 94671, 97497, 109743, 140499, 144693, 145539, 158723, 186327, 215991, 241937, 284013, 329229, 359053, 371933, 421497, 436617, 476169, 551977, 647973, 725811, 841363, 987687, 1077159, 1083457, 1115799, 1428507, 1607933, 1655931, 2177433, 2450927, 2524089, 3231477, 3250371, 3347397, 3767843, 4285521, 4823799, 4967793, 6532299, 7352781, 7572267, 9694431, 9751113, 10042191, 11303529, 14471397, 14903379, 22058343, 22716801, 24919511, 29253339, 33910587, 36982459, 43414191, 56371321, 66175029, 74758533, 86660389, 101731761, 110947377, 169113963, 224275599, 252445481, 259981167, 332842131, 507341889, 672826797, 757336443, 779943501, 998526393, 1522025667, 2272009329, 2339830503, 5806246063, 6816027987, 17418738189, 52256214567, 156768643701]

約数ペア:

[(1, 156768643701), (3, 52256214567), (9, 17418738189), (23, 6816027987), (27, 5806246063), (67, 2339830503), (69, 2272009329), (103, 1522025667), (157, 998526393), (201, 779943501), (207, 757336443), (233, 672826797), (309, 507341889), (471, 332842131), (603, 259981167), (621, 252445481), (699, 224275599), (927, 169113963), (1413, 110947377), (1541, 101731761), (1809, 86660389), (2097, 74758533), (2369, 66175029), (2781, 56371321), (3611, 43414191), (4239, 36982459), (4623, 33910587), (5359, 29253339), (6291, 24919511), (6901, 22716801), (7107, 22058343), (10519, 14903379), (10833, 14471397), (13869, 11303529), (15611, 10042191), (16077, 9751113), (16171, 9694431), (20703, 7572267), (21321, 7352781), (23999, 6532299), (31557, 4967793), (32499, 4823799), (36581, 4285521), (41607, 3767843), (46833, 3347397), (48231, 3250371), (48513, 3231477), (62109, 2524089), (63963, 2450927), (71997, 2177433), (94671, 1655931), (97497, 1607933), (109743, 1428507), (140499, 1115799), (144693, 1083457), (145539, 1077159), (158723, 987687), (186327, 841363), (215991, 725811), (241937, 647973), (284013, 551977), (329229, 476169), (359053, 436617), (371933, 421497)]