156957006479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{3793}}^1$

素因数の和:5016

約数の個数: 64

約数和(自身を含む): 213674194944

約数和(自身を除く): 56717188465

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1163, 1547, 2093, 2737, 3793, 5083, 8141, 15119, 19771, 26551, 26749, 35581, 49309, 64481, 87239, 105833, 138397, 187243, 257023, 345163, 347737, 451367, 454733, 610673, 838253, 1134107, 1483063, 1799161, 2434159, 3183131, 4411259, 5867771, 5911529, 7938749, 10381441, 19279819, 30878813, 41380703, 57346367, 74991403, 101458957, 134958733, 401424569, 524939821, 710212699, 974888239, 1318966441, 1724802269, 6824217673, 9232765087, 12073615883, 22422429497, 156957006479]

約数ペア:

[(1, 156957006479), (7, 22422429497), (13, 12073615883), (17, 9232765087), (23, 6824217673), (91, 1724802269), (119, 1318966441), (161, 974888239), (221, 710212699), (299, 524939821), (391, 401424569), (1163, 134958733), (1547, 101458957), (2093, 74991403), (2737, 57346367), (3793, 41380703), (5083, 30878813), (8141, 19279819), (15119, 10381441), (19771, 7938749), (26551, 5911529), (26749, 5867771), (35581, 4411259), (49309, 3183131), (64481, 2434159), (87239, 1799161), (105833, 1483063), (138397, 1134107), (187243, 838253), (257023, 610673), (345163, 454733), (347737, 451367)]