162922340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2721

約数の個数: 96

約数和(自身を含む): 429649920

約数和(自身を除く): 266727580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 35, 38, 46, 70, 76, 92, 95, 115, 133, 140, 161, 190, 230, 266, 322, 380, 437, 460, 532, 644, 665, 805, 874, 1330, 1610, 1748, 2185, 2660, 2663, 3059, 3220, 4370, 5326, 6118, 8740, 10652, 12236, 13315, 15295, 18641, 26630, 30590, 37282, 50597, 53260, 61180, 61249, 74564, 93205, 101194, 122498, 186410, 202388, 244996, 252985, 306245, 354179, 372820, 428743, 505970, 612490, 708358, 857486, 1011940, 1163731, 1224980, 1416716, 1714972, 1770895, 2143715, 2327462, 3541790, 4287430, 4654924, 5818655, 7083580, 8146117, 8574860, 11637310, 16292234, 23274620, 32584468, 40730585, 81461170, 162922340]

約数ペア:

[(1, 162922340), (2, 81461170), (4, 40730585), (5, 32584468), (7, 23274620), (10, 16292234), (14, 11637310), (19, 8574860), (20, 8146117), (23, 7083580), (28, 5818655), (35, 4654924), (38, 4287430), (46, 3541790), (70, 2327462), (76, 2143715), (92, 1770895), (95, 1714972), (115, 1416716), (133, 1224980), (140, 1163731), (161, 1011940), (190, 857486), (230, 708358), (266, 612490), (322, 505970), (380, 428743), (437, 372820), (460, 354179), (532, 306245), (644, 252985), (665, 244996), (805, 202388), (874, 186410), (1330, 122498), (1610, 101194), (1748, 93205), (2185, 74564), (2660, 61249), (2663, 61180), (3059, 53260), (3220, 50597), (4370, 37282), (5326, 30590), (6118, 26630), (8740, 18641), (10652, 15295), (12236, 13315)]