156989403666

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{20618519}}^1$

素因数の和:20618580

約数の個数: 40

約数和(自身を含む): 359257092480

約数和(自身を除く): 202267688814

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 20618519, 41237038, 61855557, 123711114, 185566671, 371133342, 556700013, 969070393, 1113400026, 1670100039, 1938140786, 2907211179, 3340200078, 5814422358, 8721633537, 17443267074, 26164900611, 52329801222, 78494701833, 156989403666]

約数ペア:

[(1, 156989403666), (2, 78494701833), (3, 52329801222), (6, 26164900611), (9, 17443267074), (18, 8721633537), (27, 5814422358), (47, 3340200078), (54, 2907211179), (81, 1938140786), (94, 1670100039), (141, 1113400026), (162, 969070393), (282, 556700013), (423, 371133342), (846, 185566671), (1269, 123711114), (2538, 61855557), (3807, 41237038), (7614, 20618519)]