156972176060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1189003}}^1$

素因数の和:1189083

約数の個数: 96

約数和(自身を含む): 402701386752

約数和(自身を除く): 245729210692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 70, 82, 92, 115, 140, 161, 164, 205, 230, 287, 322, 410, 460, 574, 644, 805, 820, 943, 1148, 1435, 1610, 1886, 2870, 3220, 3772, 4715, 5740, 6601, 9430, 13202, 18860, 26404, 33005, 66010, 132020, 1189003, 2378006, 4756012, 5945015, 8323021, 11890030, 16646042, 23780060, 27347069, 33292084, 41615105, 48749123, 54694138, 83230210, 97498246, 109388276, 136735345, 166460420, 191429483, 194996492, 243745615, 273470690, 341243861, 382858966, 487491230, 546941380, 682487722, 765717932, 957147415, 974982460, 1121229829, 1364975444, 1706219305, 1914294830, 2242459658, 3412438610, 3828589660, 4484919316, 5606149145, 6824877220, 7848608803, 11212298290, 15697217606, 22424596580, 31394435212, 39243044015, 78486088030, 156972176060]

約数ペア:

[(1, 156972176060), (2, 78486088030), (4, 39243044015), (5, 31394435212), (7, 22424596580), (10, 15697217606), (14, 11212298290), (20, 7848608803), (23, 6824877220), (28, 5606149145), (35, 4484919316), (41, 3828589660), (46, 3412438610), (70, 2242459658), (82, 1914294830), (92, 1706219305), (115, 1364975444), (140, 1121229829), (161, 974982460), (164, 957147415), (205, 765717932), (230, 682487722), (287, 546941380), (322, 487491230), (410, 382858966), (460, 341243861), (574, 273470690), (644, 243745615), (805, 194996492), (820, 191429483), (943, 166460420), (1148, 136735345), (1435, 109388276), (1610, 97498246), (1886, 83230210), (2870, 54694138), (3220, 48749123), (3772, 41615105), (4715, 33292084), (5740, 27347069), (6601, 23780060), (9430, 16646042), (13202, 11890030), (18860, 8323021), (26404, 5945015), (33005, 4756012), (66010, 2378006), (132020, 1189003)]