148919300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{24413}}^1$

素因数の和:24488

約数の個数: 36

約数和(自身を含む): 328465956

約数和(自身を除く): 179546656

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 24413, 48826, 97652, 122065, 244130, 488260, 610325, 1220650, 1489193, 2441300, 2978386, 5956772, 7445965, 14891930, 29783860, 37229825, 74459650, 148919300]

約数ペア:

[(1, 148919300), (2, 74459650), (4, 37229825), (5, 29783860), (10, 14891930), (20, 7445965), (25, 5956772), (50, 2978386), (61, 2441300), (100, 1489193), (122, 1220650), (244, 610325), (305, 488260), (610, 244130), (1220, 122065), (1525, 97652), (3050, 48826), (6100, 24413)]