148928588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 284712960

約数和(自身を除く): 135784372

約数列:

[1, 2, 4, 23, 31, 46, 62, 79, 92, 124, 158, 316, 661, 713, 1322, 1426, 1817, 2449, 2644, 2852, 3634, 4898, 7268, 9796, 15203, 20491, 30406, 40982, 52219, 56327, 60812, 81964, 104438, 112654, 208876, 225308, 471293, 942586, 1201037, 1618789, 1885172, 2402074, 3237578, 4804148, 6475156, 37232147, 74464294, 148928588]

約数ペア:

[(1, 148928588), (2, 74464294), (4, 37232147), (23, 6475156), (31, 4804148), (46, 3237578), (62, 2402074), (79, 1885172), (92, 1618789), (124, 1201037), (158, 942586), (316, 471293), (661, 225308), (713, 208876), (1322, 112654), (1426, 104438), (1817, 81964), (2449, 60812), (2644, 56327), (2852, 52219), (3634, 40982), (4898, 30406), (7268, 20491), (9796, 15203)]