151992248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^3\times {\mathrm{41}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 318276000

約数和(自身を除く): 166283752

約数列:

[1, 2, 4, 8, 19, 29, 38, 41, 58, 76, 82, 116, 152, 164, 232, 328, 551, 779, 841, 1102, 1189, 1558, 1682, 2204, 2378, 3116, 3364, 4408, 4756, 6232, 6728, 9512, 15979, 22591, 24389, 31958, 34481, 45182, 48778, 63916, 68962, 90364, 97556, 127832, 137924, 180728, 195112, 275848, 463391, 655139, 926782, 999949, 1310278, 1853564, 1999898, 2620556, 3707128, 3999796, 5241112, 7999592, 18999031, 37998062, 75996124, 151992248]

約数ペア:

[(1, 151992248), (2, 75996124), (4, 37998062), (8, 18999031), (19, 7999592), (29, 5241112), (38, 3999796), (41, 3707128), (58, 2620556), (76, 1999898), (82, 1853564), (116, 1310278), (152, 999949), (164, 926782), (232, 655139), (328, 463391), (551, 275848), (779, 195112), (841, 180728), (1102, 137924), (1189, 127832), (1558, 97556), (1682, 90364), (2204, 68962), (2378, 63916), (3116, 48778), (3364, 45182), (4408, 34481), (4756, 31958), (6232, 24389), (6728, 22591), (9512, 15979)]