156933629968

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1021}}^1\times {\mathrm{29023}}^1$

素因数の和:30383

約数の個数: 40

約数和(自身を含む): 305286738176

約数和(自身を除く): 148353108208

約数列:

[1, 2, 4, 8, 16, 331, 662, 1021, 1324, 2042, 2648, 4084, 5296, 8168, 16336, 29023, 58046, 116092, 232184, 337951, 464368, 675902, 1351804, 2703608, 5407216, 9606613, 19213226, 29632483, 38426452, 59264966, 76852904, 118529932, 153705808, 237059864, 474119728, 9808351873, 19616703746, 39233407492, 78466814984, 156933629968]

約数ペア:

[(1, 156933629968), (2, 78466814984), (4, 39233407492), (8, 19616703746), (16, 9808351873), (331, 474119728), (662, 237059864), (1021, 153705808), (1324, 118529932), (2042, 76852904), (2648, 59264966), (4084, 38426452), (5296, 29632483), (8168, 19213226), (16336, 9606613), (29023, 5407216), (58046, 2703608), (116092, 1351804), (232184, 675902), (337951, 464368)]