153876180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{587}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 458752896

約数和(自身を除く): 304876716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 257, 340, 510, 514, 587, 771, 1020, 1028, 1174, 1285, 1542, 1761, 2348, 2570, 2935, 3084, 3522, 3855, 4369, 5140, 5870, 7044, 7710, 8738, 8805, 9979, 11740, 13107, 15420, 17476, 17610, 19958, 21845, 26214, 29937, 35220, 39916, 43690, 49895, 52428, 59874, 65535, 87380, 99790, 119748, 131070, 149685, 150859, 199580, 262140, 299370, 301718, 452577, 598740, 603436, 754295, 905154, 1508590, 1810308, 2262885, 2564603, 3017180, 4525770, 5129206, 7693809, 9051540, 10258412, 12823015, 15387618, 25646030, 30775236, 38469045, 51292060, 76938090, 153876180]

約数ペア:

[(1, 153876180), (2, 76938090), (3, 51292060), (4, 38469045), (5, 30775236), (6, 25646030), (10, 15387618), (12, 12823015), (15, 10258412), (17, 9051540), (20, 7693809), (30, 5129206), (34, 4525770), (51, 3017180), (60, 2564603), (68, 2262885), (85, 1810308), (102, 1508590), (170, 905154), (204, 754295), (255, 603436), (257, 598740), (340, 452577), (510, 301718), (514, 299370), (587, 262140), (771, 199580), (1020, 150859), (1028, 149685), (1174, 131070), (1285, 119748), (1542, 99790), (1761, 87380), (2348, 65535), (2570, 59874), (2935, 52428), (3084, 49895), (3522, 43690), (3855, 39916), (4369, 35220), (5140, 29937), (5870, 26214), (7044, 21845), (7710, 19958), (8738, 17610), (8805, 17476), (9979, 15420), (11740, 13107)]