156924810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 484761600

約数和(自身を除く): 327836790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 79, 90, 105, 126, 135, 158, 189, 210, 237, 270, 315, 378, 395, 474, 553, 630, 711, 790, 945, 1051, 1106, 1185, 1422, 1659, 1890, 2102, 2133, 2370, 2765, 3153, 3318, 3555, 4266, 4977, 5255, 5530, 6306, 7110, 7357, 8295, 9459, 9954, 10510, 10665, 14714, 14931, 15765, 16590, 18918, 21330, 22071, 24885, 28377, 29862, 31530, 36785, 44142, 47295, 49770, 56754, 66213, 73570, 74655, 83029, 94590, 110355, 132426, 141885, 149310, 166058, 198639, 220710, 249087, 283770, 331065, 397278, 415145, 498174, 581203, 662130, 747261, 830290, 993195, 1162406, 1245435, 1494522, 1743609, 1986390, 2241783, 2490870, 2906015, 3487218, 3736305, 4483566, 5230827, 5812030, 7472610, 8718045, 10461654, 11208915, 15692481, 17436090, 22417830, 26154135, 31384962, 52308270, 78462405, 156924810]

約数ペア:

[(1, 156924810), (2, 78462405), (3, 52308270), (5, 31384962), (6, 26154135), (7, 22417830), (9, 17436090), (10, 15692481), (14, 11208915), (15, 10461654), (18, 8718045), (21, 7472610), (27, 5812030), (30, 5230827), (35, 4483566), (42, 3736305), (45, 3487218), (54, 2906015), (63, 2490870), (70, 2241783), (79, 1986390), (90, 1743609), (105, 1494522), (126, 1245435), (135, 1162406), (158, 993195), (189, 830290), (210, 747261), (237, 662130), (270, 581203), (315, 498174), (378, 415145), (395, 397278), (474, 331065), (553, 283770), (630, 249087), (711, 220710), (790, 198639), (945, 166058), (1051, 149310), (1106, 141885), (1185, 132426), (1422, 110355), (1659, 94590), (1890, 83029), (2102, 74655), (2133, 73570), (2370, 66213), (2765, 56754), (3153, 49770), (3318, 47295), (3555, 44142), (4266, 36785), (4977, 31530), (5255, 29862), (5530, 28377), (6306, 24885), (7110, 22071), (7357, 21330), (8295, 18918), (9459, 16590), (9954, 15765), (10510, 14931), (10665, 14714)]