156747567921

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4219429}}^1$

素因数の和:4219529

約数の個数: 32

約数和(自身を含む): 251140473600

約数和(自身を除く): 94392905679

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1281, 1769, 5307, 12383, 37149, 4219429, 12658287, 29536003, 88608009, 122363441, 257385169, 367090323, 772155507, 856544087, 1801696183, 2569632261, 5405088549, 7464169901, 22392509703, 52249189307, 156747567921]

約数ペア:

[(1, 156747567921), (3, 52249189307), (7, 22392509703), (21, 7464169901), (29, 5405088549), (61, 2569632261), (87, 1801696183), (183, 856544087), (203, 772155507), (427, 367090323), (609, 257385169), (1281, 122363441), (1769, 88608009), (5307, 29536003), (12383, 12658287), (37149, 4219429)]