151903944

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 440496000

約数和(自身を除く): 288592056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 83, 108, 111, 148, 166, 216, 222, 229, 249, 296, 332, 333, 444, 458, 498, 664, 666, 687, 747, 888, 916, 996, 999, 1332, 1374, 1494, 1832, 1992, 1998, 2061, 2241, 2664, 2748, 2988, 3071, 3996, 4122, 4482, 5496, 5976, 6142, 6183, 7992, 8244, 8473, 8964, 9213, 12284, 12366, 16488, 16946, 17928, 18426, 19007, 24568, 24732, 25419, 27639, 33892, 36852, 38014, 49464, 50838, 55278, 57021, 67784, 73704, 76028, 76257, 82917, 101676, 110556, 114042, 152056, 152514, 165834, 171063, 203352, 221112, 228084, 228771, 305028, 331668, 342126, 456168, 457542, 513189, 610056, 663336, 684252, 703259, 915084, 1026378, 1368504, 1406518, 1830168, 2052756, 2109777, 2813036, 4105512, 4219554, 5626072, 6329331, 8439108, 12658662, 16878216, 18987993, 25317324, 37975986, 50634648, 75951972, 151903944]

約数ペア:

[(1, 151903944), (2, 75951972), (3, 50634648), (4, 37975986), (6, 25317324), (8, 18987993), (9, 16878216), (12, 12658662), (18, 8439108), (24, 6329331), (27, 5626072), (36, 4219554), (37, 4105512), (54, 2813036), (72, 2109777), (74, 2052756), (83, 1830168), (108, 1406518), (111, 1368504), (148, 1026378), (166, 915084), (216, 703259), (222, 684252), (229, 663336), (249, 610056), (296, 513189), (332, 457542), (333, 456168), (444, 342126), (458, 331668), (498, 305028), (664, 228771), (666, 228084), (687, 221112), (747, 203352), (888, 171063), (916, 165834), (996, 152514), (999, 152056), (1332, 114042), (1374, 110556), (1494, 101676), (1832, 82917), (1992, 76257), (1998, 76028), (2061, 73704), (2241, 67784), (2664, 57021), (2748, 55278), (2988, 50838), (3071, 49464), (3996, 38014), (4122, 36852), (4482, 33892), (5496, 27639), (5976, 25419), (6142, 24732), (6183, 24568), (7992, 19007), (8244, 18426), (8473, 17928), (8964, 16946), (9213, 16488), (12284, 12366)]