145400616

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 432000000

約数和(自身を除く): 286599384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 342, 426, 456, 499, 513, 568, 639, 684, 852, 998, 1026, 1278, 1349, 1368, 1497, 1704, 1917, 1996, 2052, 2556, 2698, 2994, 3834, 3992, 4047, 4104, 4491, 5112, 5396, 5988, 7668, 8094, 8982, 9481, 10792, 11976, 12141, 13473, 15336, 16188, 17964, 18962, 24282, 26946, 28443, 32376, 35429, 35928, 36423, 37924, 48564, 53892, 56886, 70858, 72846, 75848, 85329, 97128, 106287, 107784, 113772, 141716, 145692, 170658, 212574, 227544, 255987, 283432, 291384, 318861, 341316, 425148, 511974, 637722, 673151, 682632, 850296, 956583, 1023948, 1275444, 1346302, 1913166, 2019453, 2047896, 2550888, 2692604, 3826332, 4038906, 5385208, 6058359, 7652664, 8077812, 12116718, 16155624, 18175077, 24233436, 36350154, 48466872, 72700308, 145400616]

約数ペア:

[(1, 145400616), (2, 72700308), (3, 48466872), (4, 36350154), (6, 24233436), (8, 18175077), (9, 16155624), (12, 12116718), (18, 8077812), (19, 7652664), (24, 6058359), (27, 5385208), (36, 4038906), (38, 3826332), (54, 2692604), (57, 2550888), (71, 2047896), (72, 2019453), (76, 1913166), (108, 1346302), (114, 1275444), (142, 1023948), (152, 956583), (171, 850296), (213, 682632), (216, 673151), (228, 637722), (284, 511974), (342, 425148), (426, 341316), (456, 318861), (499, 291384), (513, 283432), (568, 255987), (639, 227544), (684, 212574), (852, 170658), (998, 145692), (1026, 141716), (1278, 113772), (1349, 107784), (1368, 106287), (1497, 97128), (1704, 85329), (1917, 75848), (1996, 72846), (2052, 70858), (2556, 56886), (2698, 53892), (2994, 48564), (3834, 37924), (3992, 36423), (4047, 35928), (4104, 35429), (4491, 32376), (5112, 28443), (5396, 26946), (5988, 24282), (7668, 18962), (8094, 17964), (8982, 16188), (9481, 15336), (10792, 13473), (11976, 12141)]