78889296930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{152293}}^1$

素因数の和:152891

約数の個数: 64

約数和(自身を含む): 195794039808

約数和(自身を除く): 116904742878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 557, 930, 1114, 1671, 2785, 3342, 5570, 8355, 16710, 17267, 34534, 51801, 86335, 103602, 152293, 172670, 259005, 304586, 456879, 518010, 761465, 913758, 1522930, 2284395, 4568790, 4721083, 9442166, 14163249, 23605415, 28326498, 47210830, 70816245, 84827201, 141632490, 169654402, 254481603, 424136005, 508963206, 848272010, 1272408015, 2544816030, 2629643231, 5259286462, 7888929693, 13148216155, 15777859386, 26296432310, 39444648465, 78889296930]

約数ペア:

[(1, 78889296930), (2, 39444648465), (3, 26296432310), (5, 15777859386), (6, 13148216155), (10, 7888929693), (15, 5259286462), (30, 2629643231), (31, 2544816030), (62, 1272408015), (93, 848272010), (155, 508963206), (186, 424136005), (310, 254481603), (465, 169654402), (557, 141632490), (930, 84827201), (1114, 70816245), (1671, 47210830), (2785, 28326498), (3342, 23605415), (5570, 14163249), (8355, 9442166), (16710, 4721083), (17267, 4568790), (34534, 2284395), (51801, 1522930), (86335, 913758), (103602, 761465), (152293, 518010), (172670, 456879), (259005, 304586)]