158239152

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12347}}^1$

素因数の和:12450

約数の個数: 60

約数和(自身を含む): 447861960

約数和(自身を除く): 289622808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12347, 12816, 24694, 37041, 49388, 74082, 98776, 111123, 148164, 197552, 222246, 296328, 444492, 592656, 888984, 1098883, 1777968, 2197766, 3296649, 4395532, 6593298, 8791064, 9889947, 13186596, 17582128, 19779894, 26373192, 39559788, 52746384, 79119576, 158239152]

約数ペア:

[(1, 158239152), (2, 79119576), (3, 52746384), (4, 39559788), (6, 26373192), (8, 19779894), (9, 17582128), (12, 13186596), (16, 9889947), (18, 8791064), (24, 6593298), (36, 4395532), (48, 3296649), (72, 2197766), (89, 1777968), (144, 1098883), (178, 888984), (267, 592656), (356, 444492), (534, 296328), (712, 222246), (801, 197552), (1068, 148164), (1424, 111123), (1602, 98776), (2136, 74082), (3204, 49388), (4272, 37041), (6408, 24694), (12347, 12816)]