151908260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 391184640

約数和(自身を除く): 239276380

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 83, 85, 119, 140, 166, 170, 238, 332, 340, 415, 476, 581, 595, 769, 830, 1162, 1190, 1411, 1538, 1660, 2324, 2380, 2822, 2905, 3076, 3845, 5383, 5644, 5810, 7055, 7690, 9877, 10766, 11620, 13073, 14110, 15380, 19754, 21532, 26146, 26915, 28220, 39508, 49385, 52292, 53830, 63827, 65365, 91511, 98770, 107660, 127654, 130730, 183022, 197540, 255308, 261460, 319135, 366044, 446789, 457555, 638270, 893578, 915110, 1085059, 1276540, 1787156, 1830220, 2170118, 2233945, 4340236, 4467890, 5425295, 7595413, 8935780, 10850590, 15190826, 21701180, 30381652, 37977065, 75954130, 151908260]

約数ペア:

[(1, 151908260), (2, 75954130), (4, 37977065), (5, 30381652), (7, 21701180), (10, 15190826), (14, 10850590), (17, 8935780), (20, 7595413), (28, 5425295), (34, 4467890), (35, 4340236), (68, 2233945), (70, 2170118), (83, 1830220), (85, 1787156), (119, 1276540), (140, 1085059), (166, 915110), (170, 893578), (238, 638270), (332, 457555), (340, 446789), (415, 366044), (476, 319135), (581, 261460), (595, 255308), (769, 197540), (830, 183022), (1162, 130730), (1190, 127654), (1411, 107660), (1538, 98770), (1660, 91511), (2324, 65365), (2380, 63827), (2822, 53830), (2905, 52292), (3076, 49385), (3845, 39508), (5383, 28220), (5644, 26915), (5810, 26146), (7055, 21532), (7690, 19754), (9877, 15380), (10766, 14110), (11620, 13073)]