151139820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5299

約数の個数: 96

約数和(自身を含む): 468151488

約数和(自身を除く): 317011668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5237, 5772, 7215, 9620, 10474, 14430, 15711, 20948, 26185, 28860, 31422, 52370, 62844, 68081, 78555, 104740, 136162, 157110, 193769, 204243, 272324, 314220, 340405, 387538, 408486, 581307, 680810, 775076, 816972, 968845, 1021215, 1162614, 1361620, 1937690, 2042430, 2325228, 2518997, 2906535, 3875380, 4084860, 5037994, 5813070, 7556991, 10075988, 11626140, 12594985, 15113982, 25189970, 30227964, 37784955, 50379940, 75569910, 151139820]

約数ペア:

[(1, 151139820), (2, 75569910), (3, 50379940), (4, 37784955), (5, 30227964), (6, 25189970), (10, 15113982), (12, 12594985), (13, 11626140), (15, 10075988), (20, 7556991), (26, 5813070), (30, 5037994), (37, 4084860), (39, 3875380), (52, 2906535), (60, 2518997), (65, 2325228), (74, 2042430), (78, 1937690), (111, 1361620), (130, 1162614), (148, 1021215), (156, 968845), (185, 816972), (195, 775076), (222, 680810), (260, 581307), (370, 408486), (390, 387538), (444, 340405), (481, 314220), (555, 272324), (740, 204243), (780, 193769), (962, 157110), (1110, 136162), (1443, 104740), (1924, 78555), (2220, 68081), (2405, 62844), (2886, 52370), (4810, 31422), (5237, 28860), (5772, 26185), (7215, 20948), (9620, 15711), (10474, 14430)]