139668565530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1817891}}^1$

素因数の和:1818111

約数の個数: 64

約数和(自身を含む): 362822156928

約数和(自身を除く): 223153591398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 591, 985, 1182, 1970, 2561, 2955, 5122, 5910, 7683, 12805, 15366, 25610, 38415, 76830, 1817891, 3635782, 5453673, 9089455, 10907346, 18178910, 23632583, 27268365, 47265166, 54536730, 70897749, 118162915, 141795498, 236325830, 354488745, 358124527, 708977490, 716249054, 1074373581, 1790622635, 2148747162, 3581245270, 4655618851, 5371867905, 9311237702, 10743735810, 13966856553, 23278094255, 27933713106, 46556188510, 69834282765, 139668565530]

約数ペア:

[(1, 139668565530), (2, 69834282765), (3, 46556188510), (5, 27933713106), (6, 23278094255), (10, 13966856553), (13, 10743735810), (15, 9311237702), (26, 5371867905), (30, 4655618851), (39, 3581245270), (65, 2148747162), (78, 1790622635), (130, 1074373581), (195, 716249054), (197, 708977490), (390, 358124527), (394, 354488745), (591, 236325830), (985, 141795498), (1182, 118162915), (1970, 70897749), (2561, 54536730), (2955, 47265166), (5122, 27268365), (5910, 23632583), (7683, 18178910), (12805, 10907346), (15366, 9089455), (25610, 5453673), (38415, 3635782), (76830, 1817891)]