164523510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 446434560

約数和(自身を除く): 281911050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 109, 155, 186, 218, 279, 310, 327, 465, 541, 545, 558, 654, 930, 981, 1082, 1090, 1395, 1623, 1635, 1962, 2705, 2790, 3246, 3270, 3379, 4869, 4905, 5410, 6758, 8115, 9738, 9810, 10137, 16230, 16771, 16895, 20274, 24345, 30411, 33542, 33790, 48690, 50313, 50685, 58969, 60822, 83855, 100626, 101370, 117938, 150939, 152055, 167710, 176907, 251565, 294845, 301878, 304110, 353814, 503130, 530721, 589690, 754695, 884535, 1061442, 1509390, 1769070, 1828039, 2653605, 3656078, 5307210, 5484117, 9140195, 10968234, 16452351, 18280390, 27420585, 32904702, 54841170, 82261755, 164523510]

約数ペア:

[(1, 164523510), (2, 82261755), (3, 54841170), (5, 32904702), (6, 27420585), (9, 18280390), (10, 16452351), (15, 10968234), (18, 9140195), (30, 5484117), (31, 5307210), (45, 3656078), (62, 2653605), (90, 1828039), (93, 1769070), (109, 1509390), (155, 1061442), (186, 884535), (218, 754695), (279, 589690), (310, 530721), (327, 503130), (465, 353814), (541, 304110), (545, 301878), (558, 294845), (654, 251565), (930, 176907), (981, 167710), (1082, 152055), (1090, 150939), (1395, 117938), (1623, 101370), (1635, 100626), (1962, 83855), (2705, 60822), (2790, 58969), (3246, 50685), (3270, 50313), (3379, 48690), (4869, 33790), (4905, 33542), (5410, 30411), (6758, 24345), (8115, 20274), (9738, 16895), (9810, 16771), (10137, 16230)]