162771084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22273}}^1$

素因数の和:22319

約数の個数: 72

約数和(自身を含む): 486464160

約数和(自身を除く): 323693076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 22273, 44546, 66819, 89092, 133638, 155911, 200457, 267276, 311822, 400914, 467733, 623644, 645917, 801828, 935466, 1291834, 1403199, 1870932, 1937751, 2583668, 2806398, 3875502, 4521419, 5612796, 5813253, 7751004, 9042838, 11626506, 13564257, 18085676, 23253012, 27128514, 40692771, 54257028, 81385542, 162771084]

約数ペア:

[(1, 162771084), (2, 81385542), (3, 54257028), (4, 40692771), (6, 27128514), (7, 23253012), (9, 18085676), (12, 13564257), (14, 11626506), (18, 9042838), (21, 7751004), (28, 5813253), (29, 5612796), (36, 4521419), (42, 3875502), (58, 2806398), (63, 2583668), (84, 1937751), (87, 1870932), (116, 1403199), (126, 1291834), (174, 935466), (203, 801828), (252, 645917), (261, 623644), (348, 467733), (406, 400914), (522, 311822), (609, 267276), (812, 200457), (1044, 155911), (1218, 133638), (1827, 89092), (2436, 66819), (3654, 44546), (7308, 22273)]