150550344

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 479278800

約数和(自身を除く): 328728456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 252, 278, 294, 307, 392, 417, 441, 504, 556, 588, 614, 834, 882, 921, 973, 1112, 1176, 1228, 1251, 1668, 1764, 1842, 1946, 2149, 2456, 2502, 2763, 2919, 3336, 3528, 3684, 3892, 4298, 5004, 5526, 5838, 6447, 6811, 7368, 7784, 8596, 8757, 10008, 11052, 11676, 12894, 13622, 15043, 17192, 17514, 19341, 20433, 22104, 23352, 25788, 27244, 30086, 35028, 38682, 40866, 42673, 45129, 51576, 54488, 60172, 61299, 70056, 77364, 81732, 85346, 90258, 120344, 122598, 128019, 135387, 154728, 163464, 170692, 180516, 245196, 256038, 270774, 298711, 341384, 361032, 384057, 490392, 512076, 541548, 597422, 768114, 896133, 1024152, 1083096, 1194844, 1536228, 1792266, 2090977, 2389688, 2688399, 3072456, 3584532, 4181954, 5376798, 6272931, 7169064, 8363908, 10753596, 12545862, 16727816, 18818793, 21507192, 25091724, 37637586, 50183448, 75275172, 150550344]

約数ペア:

[(1, 150550344), (2, 75275172), (3, 50183448), (4, 37637586), (6, 25091724), (7, 21507192), (8, 18818793), (9, 16727816), (12, 12545862), (14, 10753596), (18, 8363908), (21, 7169064), (24, 6272931), (28, 5376798), (36, 4181954), (42, 3584532), (49, 3072456), (56, 2688399), (63, 2389688), (72, 2090977), (84, 1792266), (98, 1536228), (126, 1194844), (139, 1083096), (147, 1024152), (168, 896133), (196, 768114), (252, 597422), (278, 541548), (294, 512076), (307, 490392), (392, 384057), (417, 361032), (441, 341384), (504, 298711), (556, 270774), (588, 256038), (614, 245196), (834, 180516), (882, 170692), (921, 163464), (973, 154728), (1112, 135387), (1176, 128019), (1228, 122598), (1251, 120344), (1668, 90258), (1764, 85346), (1842, 81732), (1946, 77364), (2149, 70056), (2456, 61299), (2502, 60172), (2763, 54488), (2919, 51576), (3336, 45129), (3528, 42673), (3684, 40866), (3892, 38682), (4298, 35028), (5004, 30086), (5526, 27244), (5838, 25788), (6447, 23352), (6811, 22104), (7368, 20433), (7784, 19341), (8596, 17514), (8757, 17192), (10008, 15043), (11052, 13622), (11676, 12894)]