138137724

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 390394368

約数和(自身を除く): 252256644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 81, 92, 108, 111, 138, 148, 162, 167, 207, 222, 243, 276, 324, 333, 334, 414, 444, 486, 501, 621, 666, 668, 828, 851, 972, 999, 1002, 1242, 1332, 1503, 1702, 1863, 1998, 2004, 2484, 2553, 2997, 3006, 3404, 3726, 3841, 3996, 4509, 5106, 5589, 5994, 6012, 6179, 7452, 7659, 7682, 8991, 9018, 10212, 11178, 11523, 11988, 12358, 13527, 15318, 15364, 17982, 18036, 18537, 22356, 22977, 23046, 24716, 27054, 30636, 34569, 35964, 37074, 40581, 45954, 46092, 54108, 55611, 68931, 69138, 74148, 81162, 91908, 103707, 111222, 137862, 138276, 142117, 162324, 166833, 206793, 207414, 222444, 275724, 284234, 311121, 333666, 413586, 414828, 426351, 500499, 568468, 622242, 667332, 827172, 852702, 933363, 1000998, 1244484, 1279053, 1501497, 1705404, 1866726, 2001996, 2558106, 3002994, 3733452, 3837159, 5116212, 6005988, 7674318, 11511477, 15348636, 23022954, 34534431, 46045908, 69068862, 138137724]

約数ペア:

[(1, 138137724), (2, 69068862), (3, 46045908), (4, 34534431), (6, 23022954), (9, 15348636), (12, 11511477), (18, 7674318), (23, 6005988), (27, 5116212), (36, 3837159), (37, 3733452), (46, 3002994), (54, 2558106), (69, 2001996), (74, 1866726), (81, 1705404), (92, 1501497), (108, 1279053), (111, 1244484), (138, 1000998), (148, 933363), (162, 852702), (167, 827172), (207, 667332), (222, 622242), (243, 568468), (276, 500499), (324, 426351), (333, 414828), (334, 413586), (414, 333666), (444, 311121), (486, 284234), (501, 275724), (621, 222444), (666, 207414), (668, 206793), (828, 166833), (851, 162324), (972, 142117), (999, 138276), (1002, 137862), (1242, 111222), (1332, 103707), (1503, 91908), (1702, 81162), (1863, 74148), (1998, 69138), (2004, 68931), (2484, 55611), (2553, 54108), (2997, 46092), (3006, 45954), (3404, 40581), (3726, 37074), (3841, 35964), (3996, 34569), (4509, 30636), (5106, 27054), (5589, 24716), (5994, 23046), (6012, 22977), (6179, 22356), (7452, 18537), (7659, 18036), (7682, 17982), (8991, 15364), (9018, 15318), (10212, 13527), (11178, 12358), (11523, 11988)]