164466036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 504591360

約数和(自身を除く): 340125324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 111, 124, 126, 148, 186, 217, 222, 252, 259, 279, 333, 372, 434, 444, 518, 558, 569, 651, 666, 777, 868, 1036, 1116, 1138, 1147, 1302, 1332, 1554, 1707, 1953, 2276, 2294, 2331, 2604, 3108, 3414, 3441, 3906, 3983, 4588, 4662, 5121, 6828, 6882, 7812, 7966, 8029, 9324, 10242, 10323, 11949, 13764, 15932, 16058, 17639, 20484, 20646, 21053, 23898, 24087, 32116, 35278, 35847, 41292, 42106, 47796, 48174, 52917, 63159, 70556, 71694, 72261, 84212, 96348, 105834, 123473, 126318, 143388, 144522, 147371, 158751, 189477, 211668, 246946, 252636, 289044, 294742, 317502, 370419, 378954, 442113, 493892, 589484, 635004, 652643, 740838, 757908, 884226, 1111257, 1305286, 1326339, 1481676, 1768452, 1957929, 2222514, 2610572, 2652678, 3915858, 4445028, 4568501, 5305356, 5873787, 7831716, 9137002, 11747574, 13705503, 18274004, 23495148, 27411006, 41116509, 54822012, 82233018, 164466036]

約数ペア:

[(1, 164466036), (2, 82233018), (3, 54822012), (4, 41116509), (6, 27411006), (7, 23495148), (9, 18274004), (12, 13705503), (14, 11747574), (18, 9137002), (21, 7831716), (28, 5873787), (31, 5305356), (36, 4568501), (37, 4445028), (42, 3915858), (62, 2652678), (63, 2610572), (74, 2222514), (84, 1957929), (93, 1768452), (111, 1481676), (124, 1326339), (126, 1305286), (148, 1111257), (186, 884226), (217, 757908), (222, 740838), (252, 652643), (259, 635004), (279, 589484), (333, 493892), (372, 442113), (434, 378954), (444, 370419), (518, 317502), (558, 294742), (569, 289044), (651, 252636), (666, 246946), (777, 211668), (868, 189477), (1036, 158751), (1116, 147371), (1138, 144522), (1147, 143388), (1302, 126318), (1332, 123473), (1554, 105834), (1707, 96348), (1953, 84212), (2276, 72261), (2294, 71694), (2331, 70556), (2604, 63159), (3108, 52917), (3414, 48174), (3441, 47796), (3906, 42106), (3983, 41292), (4588, 35847), (4662, 35278), (5121, 32116), (6828, 24087), (6882, 23898), (7812, 21053), (7966, 20646), (8029, 20484), (9324, 17639), (10242, 16058), (10323, 15932), (11949, 13764)]