156738846478

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{683}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 248748890112

約数和(自身を除く): 92010043634

約数列:

[1, 2, 47, 53, 73, 94, 106, 146, 631, 683, 1262, 1366, 2491, 3431, 3869, 4982, 6862, 7738, 29657, 32101, 33443, 36199, 46063, 49859, 59314, 64202, 66886, 72398, 92126, 99718, 181843, 363686, 430973, 861946, 1571821, 1701353, 2164961, 2343373, 2441339, 2642527, 3143642, 3402706, 4329922, 4686746, 4882678, 5285054, 20255731, 22841569, 31461029, 40511462, 45683138, 62922058, 114742933, 124198769, 229485866, 248397538, 1073553743, 1478668363, 1667434537, 2147107486, 2957336726, 3334869074, 78369423239, 156738846478]

約数ペア:

[(1, 156738846478), (2, 78369423239), (47, 3334869074), (53, 2957336726), (73, 2147107486), (94, 1667434537), (106, 1478668363), (146, 1073553743), (631, 248397538), (683, 229485866), (1262, 124198769), (1366, 114742933), (2491, 62922058), (3431, 45683138), (3869, 40511462), (4982, 31461029), (6862, 22841569), (7738, 20255731), (29657, 5285054), (32101, 4882678), (33443, 4686746), (36199, 4329922), (46063, 3402706), (49859, 3143642), (59314, 2642527), (64202, 2441339), (66886, 2343373), (72398, 2164961), (92126, 1701353), (99718, 1571821), (181843, 861946), (363686, 430973)]