151665220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 416747520

約数和(自身を除く): 265082300

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 37, 38, 46, 67, 70, 74, 76, 92, 95, 115, 133, 134, 140, 148, 161, 185, 190, 230, 259, 266, 268, 322, 335, 370, 380, 437, 460, 469, 518, 532, 644, 665, 670, 703, 740, 805, 851, 874, 938, 1036, 1273, 1295, 1330, 1340, 1406, 1541, 1610, 1702, 1748, 1876, 2185, 2345, 2479, 2546, 2590, 2660, 2812, 3059, 3082, 3220, 3404, 3515, 4255, 4370, 4690, 4921, 4958, 5092, 5180, 5957, 6118, 6164, 6365, 7030, 7705, 8510, 8740, 8911, 9380, 9842, 9916, 10787, 11914, 12236, 12395, 12730, 14060, 15295, 15410, 16169, 17020, 17353, 17822, 19684, 21574, 23828, 24605, 24790, 25460, 29279, 29785, 30590, 30820, 32338, 34706, 35644, 43148, 44555, 47101, 49210, 49580, 53935, 57017, 58558, 59570, 61180, 64676, 69412, 80845, 86765, 89110, 94202, 98420, 107870, 113183, 114034, 117116, 119140, 146395, 161690, 173530, 178220, 188404, 204953, 215740, 226366, 228068, 235505, 285085, 292790, 323380, 329707, 347060, 399119, 409906, 452732, 471010, 565915, 570170, 585580, 659414, 798238, 819812, 942020, 1024765, 1083323, 1131830, 1140340, 1318828, 1596476, 1648535, 1995595, 2049530, 2166646, 2263660, 3297070, 3991190, 4099060, 4333292, 5416615, 6594140, 7583261, 7982380, 10833230, 15166522, 21666460, 30333044, 37916305, 75832610, 151665220]

約数ペア:

[(1, 151665220), (2, 75832610), (4, 37916305), (5, 30333044), (7, 21666460), (10, 15166522), (14, 10833230), (19, 7982380), (20, 7583261), (23, 6594140), (28, 5416615), (35, 4333292), (37, 4099060), (38, 3991190), (46, 3297070), (67, 2263660), (70, 2166646), (74, 2049530), (76, 1995595), (92, 1648535), (95, 1596476), (115, 1318828), (133, 1140340), (134, 1131830), (140, 1083323), (148, 1024765), (161, 942020), (185, 819812), (190, 798238), (230, 659414), (259, 585580), (266, 570170), (268, 565915), (322, 471010), (335, 452732), (370, 409906), (380, 399119), (437, 347060), (460, 329707), (469, 323380), (518, 292790), (532, 285085), (644, 235505), (665, 228068), (670, 226366), (703, 215740), (740, 204953), (805, 188404), (851, 178220), (874, 173530), (938, 161690), (1036, 146395), (1273, 119140), (1295, 117116), (1330, 114034), (1340, 113183), (1406, 107870), (1541, 98420), (1610, 94202), (1702, 89110), (1748, 86765), (1876, 80845), (2185, 69412), (2345, 64676), (2479, 61180), (2546, 59570), (2590, 58558), (2660, 57017), (2812, 53935), (3059, 49580), (3082, 49210), (3220, 47101), (3404, 44555), (3515, 43148), (4255, 35644), (4370, 34706), (4690, 32338), (4921, 30820), (4958, 30590), (5092, 29785), (5180, 29279), (5957, 25460), (6118, 24790), (6164, 24605), (6365, 23828), (7030, 21574), (7705, 19684), (8510, 17822), (8740, 17353), (8911, 17020), (9380, 16169), (9842, 15410), (9916, 15295), (10787, 14060), (11914, 12730), (12236, 12395)]