157039236012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{191911}}^1$

素因数の和:192071

約数の個数: 96

約数和(自身を含む): 400220961280

約数和(自身を除く): 243181725268

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 97, 111, 114, 148, 194, 222, 228, 291, 388, 444, 582, 703, 1164, 1406, 1843, 2109, 2812, 3589, 3686, 4218, 5529, 7178, 7372, 8436, 10767, 11058, 14356, 21534, 22116, 43068, 68191, 136382, 191911, 204573, 272764, 383822, 409146, 575733, 767644, 818292, 1151466, 2302932, 3646309, 7100707, 7292618, 10938927, 14201414, 14585236, 18615367, 21302121, 21877854, 28402828, 37230734, 42604242, 43755708, 55846101, 74461468, 85208484, 111692202, 134913433, 223384404, 269826866, 353691973, 404740299, 539653732, 688768579, 707383946, 809480598, 1061075919, 1377537158, 1414767892, 1618961196, 2066305737, 2122151838, 2755074316, 4132611474, 4244303676, 8265222948, 13086603001, 26173206002, 39259809003, 52346412004, 78519618006, 157039236012]

約数ペア:

[(1, 157039236012), (2, 78519618006), (3, 52346412004), (4, 39259809003), (6, 26173206002), (12, 13086603001), (19, 8265222948), (37, 4244303676), (38, 4132611474), (57, 2755074316), (74, 2122151838), (76, 2066305737), (97, 1618961196), (111, 1414767892), (114, 1377537158), (148, 1061075919), (194, 809480598), (222, 707383946), (228, 688768579), (291, 539653732), (388, 404740299), (444, 353691973), (582, 269826866), (703, 223384404), (1164, 134913433), (1406, 111692202), (1843, 85208484), (2109, 74461468), (2812, 55846101), (3589, 43755708), (3686, 42604242), (4218, 37230734), (5529, 28402828), (7178, 21877854), (7372, 21302121), (8436, 18615367), (10767, 14585236), (11058, 14201414), (14356, 10938927), (21534, 7292618), (22116, 7100707), (43068, 3646309), (68191, 2302932), (136382, 1151466), (191911, 818292), (204573, 767644), (272764, 575733), (383822, 409146)]