15705562506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1\times {\mathrm{1319}}^1$

素因数の和:2539

約数の個数: 64

約数和(自身を含む): 33625912320

約数和(自身を除く): 17920349814

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1091, 1319, 1819, 2182, 2638, 3273, 3638, 3957, 5457, 6546, 7914, 10914, 18547, 22423, 37094, 44846, 55641, 67269, 111282, 116737, 134538, 141133, 233474, 282266, 350211, 423399, 700422, 846798, 1439029, 1984529, 2399261, 2878058, 3969058, 4317087, 4798522, 5953587, 7197783, 8634174, 11907174, 14395566, 24463493, 48926986, 73390479, 146780958, 153976103, 307952206, 461928309, 923856618, 2617593751, 5235187502, 7852781253, 15705562506]

約数ペア:

[(1, 15705562506), (2, 7852781253), (3, 5235187502), (6, 2617593751), (17, 923856618), (34, 461928309), (51, 307952206), (102, 153976103), (107, 146780958), (214, 73390479), (321, 48926986), (642, 24463493), (1091, 14395566), (1319, 11907174), (1819, 8634174), (2182, 7197783), (2638, 5953587), (3273, 4798522), (3638, 4317087), (3957, 3969058), (5457, 2878058), (6546, 2399261), (7914, 1984529), (10914, 1439029), (18547, 846798), (22423, 700422), (37094, 423399), (44846, 350211), (55641, 282266), (67269, 233474), (111282, 141133), (116737, 134538)]