152154324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19477}}^1$

素因数の和:19525

約数の個数: 72

約数和(自身を含む): 453759488

約数和(自身を除く): 301605164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 19477, 38954, 58431, 77908, 116862, 136339, 175293, 233724, 272678, 350586, 409017, 545356, 603787, 701172, 818034, 1207574, 1227051, 1636068, 1811361, 2415148, 2454102, 3622722, 4226509, 4908204, 5434083, 7245444, 8453018, 10868166, 12679527, 16906036, 21736332, 25359054, 38038581, 50718108, 76077162, 152154324]

約数ペア:

[(1, 152154324), (2, 76077162), (3, 50718108), (4, 38038581), (6, 25359054), (7, 21736332), (9, 16906036), (12, 12679527), (14, 10868166), (18, 8453018), (21, 7245444), (28, 5434083), (31, 4908204), (36, 4226509), (42, 3622722), (62, 2454102), (63, 2415148), (84, 1811361), (93, 1636068), (124, 1227051), (126, 1207574), (186, 818034), (217, 701172), (252, 603787), (279, 545356), (372, 409017), (434, 350586), (558, 272678), (651, 233724), (868, 175293), (1116, 136339), (1302, 116862), (1953, 77908), (2604, 58431), (3906, 38954), (7812, 19477)]