149473314972

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{2297}}^1$

素因数の和:2808

約数の個数: 144

約数和(自身を含む): 391013855232

約数和(自身を除く): 241540540260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 127, 129, 172, 254, 258, 331, 381, 387, 508, 516, 662, 762, 774, 993, 1143, 1324, 1524, 1548, 1986, 2286, 2297, 2979, 3972, 4572, 4594, 5461, 5958, 6891, 9188, 10922, 11916, 13782, 14233, 16383, 20673, 21844, 27564, 28466, 32766, 41346, 42037, 42699, 49149, 56932, 65532, 82692, 84074, 85398, 98298, 98771, 126111, 128097, 168148, 170796, 196596, 197542, 252222, 256194, 291719, 296313, 378333, 395084, 504444, 512388, 583438, 592626, 756666, 760307, 875157, 888939, 1166876, 1185252, 1513332, 1520614, 1750314, 1777878, 1807591, 2280921, 2625471, 3041228, 3500628, 3555756, 3615182, 4561842, 5250942, 5422773, 6842763, 7230364, 9123684, 10501884, 10845546, 12543917, 13685526, 16268319, 21691092, 25087834, 27371052, 32536638, 32693201, 37631751, 50175668, 65073276, 65386402, 75263502, 96558989, 98079603, 112895253, 130772804, 150527004, 193117978, 196159206, 225790506, 289676967, 294238809, 386235956, 392318412, 451581012, 579353934, 588477618, 869030901, 1158707868, 1176955236, 1738061802, 3476123604, 4152036527, 8304073054, 12456109581, 16608146108, 24912219162, 37368328743, 49824438324, 74736657486, 149473314972]

約数ペア:

[(1, 149473314972), (2, 74736657486), (3, 49824438324), (4, 37368328743), (6, 24912219162), (9, 16608146108), (12, 12456109581), (18, 8304073054), (36, 4152036527), (43, 3476123604), (86, 1738061802), (127, 1176955236), (129, 1158707868), (172, 869030901), (254, 588477618), (258, 579353934), (331, 451581012), (381, 392318412), (387, 386235956), (508, 294238809), (516, 289676967), (662, 225790506), (762, 196159206), (774, 193117978), (993, 150527004), (1143, 130772804), (1324, 112895253), (1524, 98079603), (1548, 96558989), (1986, 75263502), (2286, 65386402), (2297, 65073276), (2979, 50175668), (3972, 37631751), (4572, 32693201), (4594, 32536638), (5461, 27371052), (5958, 25087834), (6891, 21691092), (9188, 16268319), (10922, 13685526), (11916, 12543917), (13782, 10845546), (14233, 10501884), (16383, 9123684), (20673, 7230364), (21844, 6842763), (27564, 5422773), (28466, 5250942), (32766, 4561842), (41346, 3615182), (42037, 3555756), (42699, 3500628), (49149, 3041228), (56932, 2625471), (65532, 2280921), (82692, 1807591), (84074, 1777878), (85398, 1750314), (98298, 1520614), (98771, 1513332), (126111, 1185252), (128097, 1166876), (168148, 888939), (170796, 875157), (196596, 760307), (197542, 756666), (252222, 592626), (256194, 583438), (291719, 512388), (296313, 504444), (378333, 395084)]