144839688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 453081600

約数和(自身を除く): 308241912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 49, 56, 58, 62, 84, 87, 93, 98, 116, 124, 137, 147, 168, 174, 186, 196, 203, 217, 232, 248, 274, 294, 348, 372, 392, 406, 411, 434, 548, 588, 609, 651, 696, 744, 812, 822, 868, 899, 959, 1096, 1176, 1218, 1302, 1421, 1519, 1624, 1644, 1736, 1798, 1918, 2436, 2604, 2697, 2842, 2877, 3038, 3288, 3596, 3836, 3973, 4247, 4263, 4557, 4872, 5208, 5394, 5684, 5754, 6076, 6293, 6713, 7192, 7672, 7946, 8494, 8526, 9114, 10788, 11368, 11508, 11919, 12152, 12586, 12741, 13426, 15892, 16988, 17052, 18228, 18879, 20139, 21576, 23016, 23838, 25172, 25482, 26852, 27811, 29729, 31784, 33976, 34104, 36456, 37758, 40278, 44051, 47676, 50344, 50964, 53704, 55622, 59458, 75516, 80556, 83433, 88102, 89187, 95352, 101928, 111244, 118916, 123163, 132153, 151032, 161112, 166866, 176204, 178374, 194677, 208103, 222488, 237832, 246326, 264306, 333732, 352408, 356748, 369489, 389354, 416206, 492652, 528612, 584031, 624309, 667464, 713496, 738978, 778708, 832412, 862141, 985304, 1057224, 1168062, 1248618, 1477956, 1557416, 1664824, 1724282, 2336124, 2497236, 2586423, 2955912, 3448564, 4672248, 4994472, 5172846, 6034987, 6897128, 10345692, 12069974, 18104961, 20691384, 24139948, 36209922, 48279896, 72419844, 144839688]

約数ペア:

[(1, 144839688), (2, 72419844), (3, 48279896), (4, 36209922), (6, 24139948), (7, 20691384), (8, 18104961), (12, 12069974), (14, 10345692), (21, 6897128), (24, 6034987), (28, 5172846), (29, 4994472), (31, 4672248), (42, 3448564), (49, 2955912), (56, 2586423), (58, 2497236), (62, 2336124), (84, 1724282), (87, 1664824), (93, 1557416), (98, 1477956), (116, 1248618), (124, 1168062), (137, 1057224), (147, 985304), (168, 862141), (174, 832412), (186, 778708), (196, 738978), (203, 713496), (217, 667464), (232, 624309), (248, 584031), (274, 528612), (294, 492652), (348, 416206), (372, 389354), (392, 369489), (406, 356748), (411, 352408), (434, 333732), (548, 264306), (588, 246326), (609, 237832), (651, 222488), (696, 208103), (744, 194677), (812, 178374), (822, 176204), (868, 166866), (899, 161112), (959, 151032), (1096, 132153), (1176, 123163), (1218, 118916), (1302, 111244), (1421, 101928), (1519, 95352), (1624, 89187), (1644, 88102), (1736, 83433), (1798, 80556), (1918, 75516), (2436, 59458), (2604, 55622), (2697, 53704), (2842, 50964), (2877, 50344), (3038, 47676), (3288, 44051), (3596, 40278), (3836, 37758), (3973, 36456), (4247, 34104), (4263, 33976), (4557, 31784), (4872, 29729), (5208, 27811), (5394, 26852), (5684, 25482), (5754, 25172), (6076, 23838), (6293, 23016), (6713, 21576), (7192, 20139), (7672, 18879), (7946, 18228), (8494, 17052), (8526, 16988), (9114, 15892), (10788, 13426), (11368, 12741), (11508, 12586), (11919, 12152)]