156948386049

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{42557}}^1$

素因数の和:42684

約数の個数: 128

約数和(自身を含む): 305055744000

約数和(自身を除く): 148107357951

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 79, 91, 117, 133, 171, 189, 237, 247, 273, 351, 399, 513, 553, 711, 741, 819, 1027, 1197, 1501, 1659, 1729, 2133, 2223, 2457, 3081, 3591, 4503, 4977, 5187, 6669, 7189, 9243, 10507, 13509, 14931, 15561, 19513, 21567, 27729, 31521, 40527, 42557, 46683, 58539, 64701, 94563, 127671, 136591, 175617, 194103, 283689, 297899, 383013, 409773, 526851, 553241, 808583, 893697, 1149039, 1229319, 1659723, 2425749, 2681091, 3362003, 3687957, 3872687, 4979169, 5660081, 7277247, 8043273, 10086009, 10511579, 11618061, 14937507, 16980243, 21831741, 23534021, 30258027, 31534737, 34854183, 43706039, 50940729, 63878057, 70602063, 73581053, 90774081, 94604211, 104562549, 131118117, 152822187, 191634171, 211806189, 220743159, 283812633, 305942273, 393354351, 447146399, 574902513, 635418567, 662229477, 830414741, 917826819, 1180063053, 1341439197, 1724707539, 1986688431, 2491244223, 2753480457, 4024317591, 5812903187, 7473732669, 8260441371, 12072952773, 17438709561, 22421198007, 52316128683, 156948386049]

約数ペア:

[(1, 156948386049), (3, 52316128683), (7, 22421198007), (9, 17438709561), (13, 12072952773), (19, 8260441371), (21, 7473732669), (27, 5812903187), (39, 4024317591), (57, 2753480457), (63, 2491244223), (79, 1986688431), (91, 1724707539), (117, 1341439197), (133, 1180063053), (171, 917826819), (189, 830414741), (237, 662229477), (247, 635418567), (273, 574902513), (351, 447146399), (399, 393354351), (513, 305942273), (553, 283812633), (711, 220743159), (741, 211806189), (819, 191634171), (1027, 152822187), (1197, 131118117), (1501, 104562549), (1659, 94604211), (1729, 90774081), (2133, 73581053), (2223, 70602063), (2457, 63878057), (3081, 50940729), (3591, 43706039), (4503, 34854183), (4977, 31534737), (5187, 30258027), (6669, 23534021), (7189, 21831741), (9243, 16980243), (10507, 14937507), (13509, 11618061), (14931, 10511579), (15561, 10086009), (19513, 8043273), (21567, 7277247), (27729, 5660081), (31521, 4979169), (40527, 3872687), (42557, 3687957), (46683, 3362003), (58539, 2681091), (64701, 2425749), (94563, 1659723), (127671, 1229319), (136591, 1149039), (175617, 893697), (194103, 808583), (283689, 553241), (297899, 526851), (383013, 409773)]