156924648

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38237}}^1$

素因数の和:38271

約数の個数: 64

約数和(自身を含む): 458856000

約数和(自身を除く): 301931352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 38237, 76474, 114711, 152948, 229422, 305896, 344133, 458844, 688266, 726503, 917688, 1032399, 1376532, 1453006, 2064798, 2179509, 2753064, 2906012, 4129596, 4359018, 5812024, 6538527, 8259192, 8718036, 13077054, 17436072, 19615581, 26154108, 39231162, 52308216, 78462324, 156924648]

約数ペア:

[(1, 156924648), (2, 78462324), (3, 52308216), (4, 39231162), (6, 26154108), (8, 19615581), (9, 17436072), (12, 13077054), (18, 8718036), (19, 8259192), (24, 6538527), (27, 5812024), (36, 4359018), (38, 4129596), (54, 2906012), (57, 2753064), (72, 2179509), (76, 2064798), (108, 1453006), (114, 1376532), (152, 1032399), (171, 917688), (216, 726503), (228, 688266), (342, 458844), (456, 344133), (513, 305896), (684, 229422), (1026, 152948), (1368, 114711), (2052, 76474), (4104, 38237)]