145995948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8647}}^1$

素因数の和:8731

約数の個数: 72

約数和(自身を含む): 428110592

約数和(自身を除く): 282114644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 8647, 16884, 17294, 25941, 34588, 51882, 60529, 77823, 103764, 121058, 155646, 181587, 242116, 311292, 363174, 544761, 579349, 726348, 1089522, 1158698, 1738047, 2179044, 2317396, 3476094, 4055443, 5214141, 6952188, 8110886, 10428282, 12166329, 16221772, 20856564, 24332658, 36498987, 48665316, 72997974, 145995948]

約数ペア:

[(1, 145995948), (2, 72997974), (3, 48665316), (4, 36498987), (6, 24332658), (7, 20856564), (9, 16221772), (12, 12166329), (14, 10428282), (18, 8110886), (21, 6952188), (28, 5214141), (36, 4055443), (42, 3476094), (63, 2317396), (67, 2179044), (84, 1738047), (126, 1158698), (134, 1089522), (201, 726348), (252, 579349), (268, 544761), (402, 363174), (469, 311292), (603, 242116), (804, 181587), (938, 155646), (1206, 121058), (1407, 103764), (1876, 77823), (2412, 60529), (2814, 51882), (4221, 34588), (5628, 25941), (8442, 17294), (8647, 16884)]