167245260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30631}}^1$

素因数の和:30663

約数の個数: 96

約数和(自身を含む): 576371712

約数和(自身を除く): 409126452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 30631, 61262, 91893, 122524, 153155, 183786, 214417, 306310, 367572, 398203, 428834, 459465, 612620, 643251, 796406, 857668, 918930, 1072085, 1194609, 1286502, 1592812, 1837860, 1991015, 2144170, 2389218, 2573004, 2787421, 3216255, 3982030, 4288340, 4778436, 5574842, 5973045, 6432510, 7964060, 8362263, 11149684, 11946090, 12865020, 13937105, 16724526, 23892180, 27874210, 33449052, 41811315, 55748420, 83622630, 167245260]

約数ペア:

[(1, 167245260), (2, 83622630), (3, 55748420), (4, 41811315), (5, 33449052), (6, 27874210), (7, 23892180), (10, 16724526), (12, 13937105), (13, 12865020), (14, 11946090), (15, 11149684), (20, 8362263), (21, 7964060), (26, 6432510), (28, 5973045), (30, 5574842), (35, 4778436), (39, 4288340), (42, 3982030), (52, 3216255), (60, 2787421), (65, 2573004), (70, 2389218), (78, 2144170), (84, 1991015), (91, 1837860), (105, 1592812), (130, 1286502), (140, 1194609), (156, 1072085), (182, 918930), (195, 857668), (210, 796406), (260, 643251), (273, 612620), (364, 459465), (390, 428834), (420, 398203), (455, 367572), (546, 306310), (780, 214417), (910, 183786), (1092, 153155), (1365, 122524), (1820, 91893), (2730, 61262), (5460, 30631)]