141993124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 316212288

約数和(自身を除く): 174219164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 169, 182, 259, 338, 364, 481, 518, 676, 811, 962, 1036, 1183, 1622, 1924, 2366, 3244, 3367, 4732, 5677, 6253, 6734, 10543, 11354, 12506, 13468, 21086, 22708, 25012, 30007, 42172, 43771, 60014, 73801, 87542, 120028, 137059, 147602, 175084, 210049, 274118, 295204, 390091, 420098, 548236, 780182, 840196, 959413, 1560364, 1918826, 2730637, 3837652, 5071183, 5461274, 10142366, 10922548, 20284732, 35498281, 70996562, 141993124]

約数ペア:

[(1, 141993124), (2, 70996562), (4, 35498281), (7, 20284732), (13, 10922548), (14, 10142366), (26, 5461274), (28, 5071183), (37, 3837652), (52, 2730637), (74, 1918826), (91, 1560364), (148, 959413), (169, 840196), (182, 780182), (259, 548236), (338, 420098), (364, 390091), (481, 295204), (518, 274118), (676, 210049), (811, 175084), (962, 147602), (1036, 137059), (1183, 120028), (1622, 87542), (1924, 73801), (2366, 60014), (3244, 43771), (3367, 42172), (4732, 30007), (5677, 25012), (6253, 22708), (6734, 21086), (10543, 13468), (11354, 12506)]