136225780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 317011968

約数和(自身を除く): 180786188

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 41, 46, 62, 82, 92, 115, 124, 155, 164, 205, 230, 233, 310, 410, 460, 466, 620, 713, 820, 932, 943, 1165, 1271, 1426, 1886, 2330, 2542, 2852, 3565, 3772, 4660, 4715, 5084, 5359, 6355, 7130, 7223, 9430, 9553, 10718, 12710, 14260, 14446, 18860, 19106, 21436, 25420, 26795, 28892, 29233, 36115, 38212, 47765, 53590, 58466, 72230, 95530, 107180, 116932, 144460, 146165, 166129, 191060, 219719, 292330, 296143, 332258, 439438, 584660, 592286, 664516, 830645, 878876, 1098595, 1184572, 1480715, 1661290, 2197190, 2961430, 3322580, 4394380, 5922860, 6811289, 13622578, 27245156, 34056445, 68112890, 136225780]

約数ペア:

[(1, 136225780), (2, 68112890), (4, 34056445), (5, 27245156), (10, 13622578), (20, 6811289), (23, 5922860), (31, 4394380), (41, 3322580), (46, 2961430), (62, 2197190), (82, 1661290), (92, 1480715), (115, 1184572), (124, 1098595), (155, 878876), (164, 830645), (205, 664516), (230, 592286), (233, 584660), (310, 439438), (410, 332258), (460, 296143), (466, 292330), (620, 219719), (713, 191060), (820, 166129), (932, 146165), (943, 144460), (1165, 116932), (1271, 107180), (1426, 95530), (1886, 72230), (2330, 58466), (2542, 53590), (2852, 47765), (3565, 38212), (3772, 36115), (4660, 29233), (4715, 28892), (5084, 26795), (5359, 25420), (6355, 21436), (7130, 19106), (7223, 18860), (9430, 14446), (9553, 14260), (10718, 12710)]