177249540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2149

約数の個数: 96

約数和(自身を含む): 539473536

約数和(自身を除く): 362223996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 1130, 1356, 1469, 1695, 2011, 2260, 2938, 3390, 4022, 4407, 5876, 6033, 6780, 7345, 8044, 8814, 10055, 12066, 14690, 17628, 20110, 22035, 24132, 26143, 29380, 30165, 40220, 44070, 52286, 60330, 78429, 88140, 104572, 120660, 130715, 156858, 227243, 261430, 313716, 392145, 454486, 522860, 681729, 784290, 908972, 1136215, 1363458, 1568580, 2272430, 2726916, 2954159, 3408645, 4544860, 5908318, 6817290, 8862477, 11816636, 13634580, 14770795, 17724954, 29541590, 35449908, 44312385, 59083180, 88624770, 177249540]

約数ペア:

[(1, 177249540), (2, 88624770), (3, 59083180), (4, 44312385), (5, 35449908), (6, 29541590), (10, 17724954), (12, 14770795), (13, 13634580), (15, 11816636), (20, 8862477), (26, 6817290), (30, 5908318), (39, 4544860), (52, 3408645), (60, 2954159), (65, 2726916), (78, 2272430), (113, 1568580), (130, 1363458), (156, 1136215), (195, 908972), (226, 784290), (260, 681729), (339, 522860), (390, 454486), (452, 392145), (565, 313716), (678, 261430), (780, 227243), (1130, 156858), (1356, 130715), (1469, 120660), (1695, 104572), (2011, 88140), (2260, 78429), (2938, 60330), (3390, 52286), (4022, 44070), (4407, 40220), (5876, 30165), (6033, 29380), (6780, 26143), (7345, 24132), (8044, 22035), (8814, 20110), (10055, 17628), (12066, 14690)]