145457676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6380

約数の個数: 108

約数和(自身を含む): 460688592

約数和(自身を除く): 315230916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 6343, 7644, 11466, 12686, 19029, 22932, 25372, 38058, 44401, 57087, 76116, 82459, 88802, 114174, 133203, 164918, 177604, 228348, 247377, 266406, 310807, 329836, 399609, 494754, 532812, 577213, 621614, 742131, 799218, 932421, 989508, 1154426, 1243228, 1484262, 1598436, 1731639, 1864842, 2308852, 2797263, 2968524, 3463278, 3729684, 4040491, 5194917, 5594526, 6926556, 8080982, 10389834, 11189052, 12121473, 16161964, 20779668, 24242946, 36364419, 48485892, 72728838, 145457676]

約数ペア:

[(1, 145457676), (2, 72728838), (3, 48485892), (4, 36364419), (6, 24242946), (7, 20779668), (9, 16161964), (12, 12121473), (13, 11189052), (14, 10389834), (18, 8080982), (21, 6926556), (26, 5594526), (28, 5194917), (36, 4040491), (39, 3729684), (42, 3463278), (49, 2968524), (52, 2797263), (63, 2308852), (78, 1864842), (84, 1731639), (91, 1598436), (98, 1484262), (117, 1243228), (126, 1154426), (147, 989508), (156, 932421), (182, 799218), (196, 742131), (234, 621614), (252, 577213), (273, 532812), (294, 494754), (364, 399609), (441, 329836), (468, 310807), (546, 266406), (588, 247377), (637, 228348), (819, 177604), (882, 164918), (1092, 133203), (1274, 114174), (1638, 88802), (1764, 82459), (1911, 76116), (2548, 57087), (3276, 44401), (3822, 38058), (5733, 25372), (6343, 22932), (7644, 19029), (11466, 12686)]