153500436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2083}}^1$

素因数の和:2205

約数の個数: 72

約数和(自身を含む): 409631040

約数和(自身を除く): 256130604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 1068, 1602, 2047, 2083, 3204, 4094, 4166, 6141, 6249, 8188, 8332, 12282, 12498, 18423, 18747, 24564, 24996, 36846, 37494, 47909, 73692, 74988, 95818, 143727, 185387, 191636, 287454, 370774, 431181, 556161, 574908, 741548, 862362, 1112322, 1668483, 1724724, 2224644, 3336966, 4263901, 6673932, 8527802, 12791703, 17055604, 25583406, 38375109, 51166812, 76750218, 153500436]

約数ペア:

[(1, 153500436), (2, 76750218), (3, 51166812), (4, 38375109), (6, 25583406), (9, 17055604), (12, 12791703), (18, 8527802), (23, 6673932), (36, 4263901), (46, 3336966), (69, 2224644), (89, 1724724), (92, 1668483), (138, 1112322), (178, 862362), (207, 741548), (267, 574908), (276, 556161), (356, 431181), (414, 370774), (534, 287454), (801, 191636), (828, 185387), (1068, 143727), (1602, 95818), (2047, 74988), (2083, 73692), (3204, 47909), (4094, 37494), (4166, 36846), (6141, 24996), (6249, 24564), (8188, 18747), (8332, 18423), (12282, 12498)]