145480986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 385282560

約数和(自身を除く): 239801574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 67, 114, 126, 133, 134, 171, 201, 266, 342, 399, 402, 469, 603, 798, 907, 938, 1197, 1206, 1273, 1407, 1814, 2394, 2546, 2721, 2814, 3819, 4221, 5442, 6349, 7638, 8163, 8442, 8911, 11457, 12698, 16326, 17233, 17822, 19047, 22914, 26733, 34466, 38094, 51699, 53466, 57141, 60769, 80199, 103398, 114282, 120631, 121538, 155097, 160398, 182307, 241262, 310194, 361893, 364614, 425383, 546921, 723786, 850766, 1085679, 1093842, 1154611, 1276149, 2171358, 2309222, 2552298, 3463833, 3828447, 6927666, 7656894, 8082277, 10391499, 16164554, 20782998, 24246831, 48493662, 72740493, 145480986]

約数ペア:

[(1, 145480986), (2, 72740493), (3, 48493662), (6, 24246831), (7, 20782998), (9, 16164554), (14, 10391499), (18, 8082277), (19, 7656894), (21, 6927666), (38, 3828447), (42, 3463833), (57, 2552298), (63, 2309222), (67, 2171358), (114, 1276149), (126, 1154611), (133, 1093842), (134, 1085679), (171, 850766), (201, 723786), (266, 546921), (342, 425383), (399, 364614), (402, 361893), (469, 310194), (603, 241262), (798, 182307), (907, 160398), (938, 155097), (1197, 121538), (1206, 120631), (1273, 114282), (1407, 103398), (1814, 80199), (2394, 60769), (2546, 57141), (2721, 53466), (2814, 51699), (3819, 38094), (4221, 34466), (5442, 26733), (6349, 22914), (7638, 19047), (8163, 17822), (8442, 17233), (8911, 16326), (11457, 12698)]