156989111274

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1079809}}^1$

素因数の和:1080055

約数の個数: 48

約数和(自身を含む): 350208298440

約数和(自身を除く): 193219187166

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 197, 246, 369, 394, 591, 738, 1182, 1773, 3546, 8077, 16154, 24231, 48462, 72693, 145386, 1079809, 2159618, 3239427, 6478854, 9718281, 19436562, 44272169, 88544338, 132816507, 212722373, 265633014, 398449521, 425444746, 638167119, 796899042, 1276334238, 1914501357, 3829002714, 8721617293, 17443234586, 26164851879, 52329703758, 78494555637, 156989111274]

約数ペア:

[(1, 156989111274), (2, 78494555637), (3, 52329703758), (6, 26164851879), (9, 17443234586), (18, 8721617293), (41, 3829002714), (82, 1914501357), (123, 1276334238), (197, 796899042), (246, 638167119), (369, 425444746), (394, 398449521), (591, 265633014), (738, 212722373), (1182, 132816507), (1773, 88544338), (3546, 44272169), (8077, 19436562), (16154, 9718281), (24231, 6478854), (48462, 3239427), (72693, 2159618), (145386, 1079809)]