About the Number

131858809096

131858809095 ← → 131858809097

2進数表記:1111010110011011001011100000100001000

漢数字表記:千三百十八億五千八百八十万九千九十六

素因数分解:

2 3 × 7 2 × 347 1 × 607 1 × 1597 1

素因数の和:2571
約数の個数: 96
約数和(自身を含む): 289085103360
約数和(自身を除く): 157226294264

約数列:
[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 347, 392, 607, 694, 1214, 1388, 1597, 2428, 2429, 2776, 3194, 4249, 4856, 4858, 6388, 8498, 9716, 11179, 12776, 16996, 17003, 19432, 22358, 29743, 33992, 34006, 44716, 59486, 68012, 78253, 89432, 118972, 136024, 156506, 210629, 237944, 313012, 421258, 554159, 626024, 842516, 969379, 1108318, 1474403, 1685032, 1938758, 2216636, 2948806, 3877516, 3879113, 4433272, 5897612, 6785653, 7755032, 7758226, 10320821, 11795224, 13571306, 15516452, 20641642, 27142612, 27153791, 31032904, 41283284, 47499571, 54285224, 54307582, 82566568, 94999142, 108615164, 189998284, 217230328, 336374513, 379996568, 672749026, 1345498052, 2354621591, 2690996104, 4709243182, 9418486364, 16482351137, 18836972728, 32964702274, 65929404548, 131858809096]

約数ペア:
[(1, 131858809096), (2, 65929404548), (4, 32964702274), (7, 18836972728), (8, 16482351137), (14, 9418486364), (28, 4709243182), (49, 2690996104), (56, 2354621591), (98, 1345498052), (196, 672749026), (347, 379996568), (392, 336374513), (607, 217230328), (694, 189998284), (1214, 108615164), (1388, 94999142), (1597, 82566568), (2428, 54307582), (2429, 54285224), (2776, 47499571), (3194, 41283284), (4249, 31032904), (4856, 27153791), (4858, 27142612), (6388, 20641642), (8498, 15516452), (9716, 13571306), (11179, 11795224), (12776, 10320821), (16996, 7758226), (17003, 7755032), (19432, 6785653), (22358, 5897612), (29743, 4433272), (33992, 3879113), (34006, 3877516), (44716, 2948806), (59486, 2216636), (68012, 1938758), (78253, 1685032), (89432, 1474403), (118972, 1108318), (136024, 969379), (156506, 842516), (210629, 626024), (237944, 554159), (313012, 421258)]

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