148754736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 451585680

約数和(自身を除く): 302830944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 229, 234, 312, 347, 458, 468, 624, 687, 694, 916, 936, 1041, 1374, 1388, 1832, 1872, 2061, 2082, 2748, 2776, 2977, 3123, 3664, 4122, 4164, 4511, 5496, 5552, 5954, 6246, 8244, 8328, 8931, 9022, 10992, 11908, 12492, 13533, 16488, 16656, 17862, 18044, 23816, 24984, 26793, 27066, 32976, 35724, 36088, 40599, 47632, 49968, 53586, 54132, 71448, 72176, 79463, 81198, 107172, 108264, 142896, 158926, 162396, 214344, 216528, 238389, 317852, 324792, 428688, 476778, 635704, 649584, 715167, 953556, 1033019, 1271408, 1430334, 1907112, 2066038, 2860668, 3099057, 3814224, 4132076, 5721336, 6198114, 8264152, 9297171, 11442672, 12396228, 16528304, 18594342, 24792456, 37188684, 49584912, 74377368, 148754736]

約数ペア:

[(1, 148754736), (2, 74377368), (3, 49584912), (4, 37188684), (6, 24792456), (8, 18594342), (9, 16528304), (12, 12396228), (13, 11442672), (16, 9297171), (18, 8264152), (24, 6198114), (26, 5721336), (36, 4132076), (39, 3814224), (48, 3099057), (52, 2860668), (72, 2066038), (78, 1907112), (104, 1430334), (117, 1271408), (144, 1033019), (156, 953556), (208, 715167), (229, 649584), (234, 635704), (312, 476778), (347, 428688), (458, 324792), (468, 317852), (624, 238389), (687, 216528), (694, 214344), (916, 162396), (936, 158926), (1041, 142896), (1374, 108264), (1388, 107172), (1832, 81198), (1872, 79463), (2061, 72176), (2082, 71448), (2748, 54132), (2776, 53586), (2977, 49968), (3123, 47632), (3664, 40599), (4122, 36088), (4164, 35724), (4511, 32976), (5496, 27066), (5552, 26793), (5954, 24984), (6246, 23816), (8244, 18044), (8328, 17862), (8931, 16656), (9022, 16488), (10992, 13533), (11908, 12492)]