163158408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 544752000

約数和(自身を除く): 381593592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 61, 63, 72, 84, 87, 108, 116, 122, 126, 168, 174, 183, 189, 203, 216, 232, 244, 252, 261, 348, 366, 378, 406, 427, 488, 504, 522, 549, 609, 696, 732, 756, 783, 812, 854, 1044, 1098, 1218, 1281, 1464, 1512, 1566, 1624, 1647, 1708, 1769, 1827, 2088, 2196, 2436, 2562, 3132, 3294, 3416, 3538, 3654, 3721, 3843, 4392, 4872, 5124, 5307, 5481, 6264, 6588, 7076, 7308, 7442, 7686, 10248, 10614, 10962, 11163, 11529, 12383, 13176, 14152, 14616, 14884, 15372, 15921, 21228, 21924, 22326, 23058, 24766, 26047, 29768, 30744, 31842, 33489, 37149, 42456, 43848, 44652, 46116, 47763, 49532, 52094, 63684, 66978, 74298, 78141, 89304, 92232, 95526, 99064, 100467, 104188, 107909, 111447, 127368, 133956, 148596, 156282, 191052, 200934, 208376, 215818, 222894, 234423, 267912, 297192, 312564, 323727, 334341, 382104, 401868, 431636, 445788, 468846, 625128, 647454, 668682, 703269, 755363, 803736, 863272, 891576, 937692, 971181, 1294908, 1337364, 1406538, 1510726, 1875384, 1942362, 2266089, 2589816, 2674728, 2813076, 2913543, 3021452, 3884724, 4532178, 5626152, 5827086, 6042904, 6798267, 7769448, 9064356, 11654172, 13596534, 18128712, 20394801, 23308344, 27193068, 40789602, 54386136, 81579204, 163158408]

約数ペア:

[(1, 163158408), (2, 81579204), (3, 54386136), (4, 40789602), (6, 27193068), (7, 23308344), (8, 20394801), (9, 18128712), (12, 13596534), (14, 11654172), (18, 9064356), (21, 7769448), (24, 6798267), (27, 6042904), (28, 5827086), (29, 5626152), (36, 4532178), (42, 3884724), (54, 3021452), (56, 2913543), (58, 2813076), (61, 2674728), (63, 2589816), (72, 2266089), (84, 1942362), (87, 1875384), (108, 1510726), (116, 1406538), (122, 1337364), (126, 1294908), (168, 971181), (174, 937692), (183, 891576), (189, 863272), (203, 803736), (216, 755363), (232, 703269), (244, 668682), (252, 647454), (261, 625128), (348, 468846), (366, 445788), (378, 431636), (406, 401868), (427, 382104), (488, 334341), (504, 323727), (522, 312564), (549, 297192), (609, 267912), (696, 234423), (732, 222894), (756, 215818), (783, 208376), (812, 200934), (854, 191052), (1044, 156282), (1098, 148596), (1218, 133956), (1281, 127368), (1464, 111447), (1512, 107909), (1566, 104188), (1624, 100467), (1647, 99064), (1708, 95526), (1769, 92232), (1827, 89304), (2088, 78141), (2196, 74298), (2436, 66978), (2562, 63684), (3132, 52094), (3294, 49532), (3416, 47763), (3538, 46116), (3654, 44652), (3721, 43848), (3843, 42456), (4392, 37149), (4872, 33489), (5124, 31842), (5307, 30744), (5481, 29768), (6264, 26047), (6588, 24766), (7076, 23058), (7308, 22326), (7442, 21924), (7686, 21228), (10248, 15921), (10614, 15372), (10962, 14884), (11163, 14616), (11529, 14152), (12383, 13176)]