156979680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2329

約数の個数: 192

約数和(自身を含む): 581188608

約数和(自身を除く): 424208928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2287, 2288, 2640, 2860, 3120, 3432, 4290, 4574, 4576, 5280, 5720, 6240, 6861, 6864, 8580, 9148, 11435, 11440, 13722, 13728, 17160, 18296, 22870, 22880, 25157, 27444, 29731, 34305, 34320, 36592, 45740, 50314, 54888, 59462, 68610, 68640, 73184, 75471, 89193, 91480, 100628, 109776, 118924, 125785, 137220, 148655, 150942, 178386, 182960, 201256, 219552, 237848, 251570, 274440, 297310, 301884, 327041, 356772, 365920, 377355, 402512, 445965, 475696, 503140, 548880, 594620, 603768, 654082, 713544, 754710, 805024, 891930, 951392, 981123, 1006280, 1097760, 1189240, 1207536, 1308164, 1427088, 1509420, 1635205, 1783860, 1962246, 2012560, 2378480, 2415072, 2616328, 2854176, 3018840, 3270410, 3567720, 3924492, 4025120, 4756960, 4905615, 5232656, 6037680, 6540820, 7135440, 7848984, 9811230, 10465312, 12075360, 13081640, 14270880, 15697968, 19622460, 26163280, 31395936, 39244920, 52326560, 78489840, 156979680]

約数ペア:

[(1, 156979680), (2, 78489840), (3, 52326560), (4, 39244920), (5, 31395936), (6, 26163280), (8, 19622460), (10, 15697968), (11, 14270880), (12, 13081640), (13, 12075360), (15, 10465312), (16, 9811230), (20, 7848984), (22, 7135440), (24, 6540820), (26, 6037680), (30, 5232656), (32, 4905615), (33, 4756960), (39, 4025120), (40, 3924492), (44, 3567720), (48, 3270410), (52, 3018840), (55, 2854176), (60, 2616328), (65, 2415072), (66, 2378480), (78, 2012560), (80, 1962246), (88, 1783860), (96, 1635205), (104, 1509420), (110, 1427088), (120, 1308164), (130, 1207536), (132, 1189240), (143, 1097760), (156, 1006280), (160, 981123), (165, 951392), (176, 891930), (195, 805024), (208, 754710), (220, 713544), (240, 654082), (260, 603768), (264, 594620), (286, 548880), (312, 503140), (330, 475696), (352, 445965), (390, 402512), (416, 377355), (429, 365920), (440, 356772), (480, 327041), (520, 301884), (528, 297310), (572, 274440), (624, 251570), (660, 237848), (715, 219552), (780, 201256), (858, 182960), (880, 178386), (1040, 150942), (1056, 148655), (1144, 137220), (1248, 125785), (1320, 118924), (1430, 109776), (1560, 100628), (1716, 91480), (1760, 89193), (2080, 75471), (2145, 73184), (2287, 68640), (2288, 68610), (2640, 59462), (2860, 54888), (3120, 50314), (3432, 45740), (4290, 36592), (4574, 34320), (4576, 34305), (5280, 29731), (5720, 27444), (6240, 25157), (6861, 22880), (6864, 22870), (8580, 18296), (9148, 17160), (11435, 13728), (11440, 13722)]