152360278

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 285143040

約数和(自身を除く): 132782762

約数列:

[1, 2, 7, 14, 19, 38, 67, 83, 103, 133, 134, 166, 206, 266, 469, 581, 721, 938, 1162, 1273, 1442, 1577, 1957, 2546, 3154, 3914, 5561, 6901, 8549, 8911, 11039, 11122, 13699, 13802, 17098, 17822, 22078, 27398, 38927, 48307, 59843, 77854, 96614, 105659, 119686, 131119, 162431, 211318, 262238, 324862, 572783, 739613, 917833, 1137017, 1145566, 1479226, 1835666, 2274034, 4009481, 8018962, 10882877, 21765754, 76180139, 152360278]

約数ペア:

[(1, 152360278), (2, 76180139), (7, 21765754), (14, 10882877), (19, 8018962), (38, 4009481), (67, 2274034), (83, 1835666), (103, 1479226), (133, 1145566), (134, 1137017), (166, 917833), (206, 739613), (266, 572783), (469, 324862), (581, 262238), (721, 211318), (938, 162431), (1162, 131119), (1273, 119686), (1442, 105659), (1577, 96614), (1957, 77854), (2546, 59843), (3154, 48307), (3914, 38927), (5561, 27398), (6901, 22078), (8549, 17822), (8911, 17098), (11039, 13802), (11122, 13699)]