158300012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 309937152

約数和(自身を除く): 151637140

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 283, 347, 403, 566, 694, 806, 1132, 1388, 1612, 3679, 4511, 7358, 8773, 9022, 10757, 14716, 17546, 18044, 21514, 35092, 43028, 98201, 114049, 139841, 196402, 228098, 279682, 392804, 456196, 559364, 1276613, 2553226, 3044231, 5106452, 6088462, 12176924, 39575003, 79150006, 158300012]

約数ペア:

[(1, 158300012), (2, 79150006), (4, 39575003), (13, 12176924), (26, 6088462), (31, 5106452), (52, 3044231), (62, 2553226), (124, 1276613), (283, 559364), (347, 456196), (403, 392804), (566, 279682), (694, 228098), (806, 196402), (1132, 139841), (1388, 114049), (1612, 98201), (3679, 43028), (4511, 35092), (7358, 21514), (8773, 18044), (9022, 17546), (10757, 14716)]