143574444

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 409812480

約数和(自身を除く): 266238036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 89, 108, 117, 156, 162, 178, 234, 267, 324, 351, 356, 383, 468, 534, 702, 766, 801, 1053, 1068, 1149, 1157, 1404, 1532, 1602, 2106, 2298, 2314, 2403, 3204, 3447, 3471, 4212, 4596, 4628, 4806, 4979, 6894, 6942, 7209, 9612, 9958, 10341, 10413, 13788, 13884, 14418, 14937, 19916, 20682, 20826, 28836, 29874, 31023, 31239, 34087, 41364, 41652, 44811, 59748, 62046, 62478, 68174, 89622, 93717, 102261, 124092, 124956, 134433, 136348, 179244, 187434, 204522, 268866, 306783, 374868, 403299, 409044, 443131, 537732, 613566, 806598, 886262, 920349, 1227132, 1329393, 1613196, 1772524, 1840698, 2658786, 2761047, 3681396, 3988179, 5317572, 5522094, 7976358, 11044188, 11964537, 15952716, 23929074, 35893611, 47858148, 71787222, 143574444]

約数ペア:

[(1, 143574444), (2, 71787222), (3, 47858148), (4, 35893611), (6, 23929074), (9, 15952716), (12, 11964537), (13, 11044188), (18, 7976358), (26, 5522094), (27, 5317572), (36, 3988179), (39, 3681396), (52, 2761047), (54, 2658786), (78, 1840698), (81, 1772524), (89, 1613196), (108, 1329393), (117, 1227132), (156, 920349), (162, 886262), (178, 806598), (234, 613566), (267, 537732), (324, 443131), (351, 409044), (356, 403299), (383, 374868), (468, 306783), (534, 268866), (702, 204522), (766, 187434), (801, 179244), (1053, 136348), (1068, 134433), (1149, 124956), (1157, 124092), (1404, 102261), (1532, 93717), (1602, 89622), (2106, 68174), (2298, 62478), (2314, 62046), (2403, 59748), (3204, 44811), (3447, 41652), (3471, 41364), (4212, 34087), (4596, 31239), (4628, 31023), (4806, 29874), (4979, 28836), (6894, 20826), (6942, 20682), (7209, 19916), (9612, 14937), (9958, 14418), (10341, 13884), (10413, 13788)]