150771888

素因数分解:

$2^4\times 3^3\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1267

約数の個数: 80

約数和(自身を含む): 434322400

約数和(自身を除く): 283550512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 421, 432, 829, 842, 1263, 1658, 1684, 2487, 2526, 3316, 3368, 3789, 4974, 5052, 6632, 6736, 7461, 7578, 9948, 10104, 11367, 13264, 14922, 15156, 19896, 20208, 22383, 22734, 29844, 30312, 39792, 44766, 45468, 59688, 60624, 89532, 90936, 119376, 179064, 181872, 349009, 358128, 698018, 1047027, 1396036, 2094054, 2792072, 3141081, 4188108, 5584144, 6282162, 8376216, 9423243, 12564324, 16752432, 18846486, 25128648, 37692972, 50257296, 75385944, 150771888]

約数ペア:

[(1, 150771888), (2, 75385944), (3, 50257296), (4, 37692972), (6, 25128648), (8, 18846486), (9, 16752432), (12, 12564324), (16, 9423243), (18, 8376216), (24, 6282162), (27, 5584144), (36, 4188108), (48, 3141081), (54, 2792072), (72, 2094054), (108, 1396036), (144, 1047027), (216, 698018), (421, 358128), (432, 349009), (829, 181872), (842, 179064), (1263, 119376), (1658, 90936), (1684, 89532), (2487, 60624), (2526, 59688), (3316, 45468), (3368, 44766), (3789, 39792), (4974, 30312), (5052, 29844), (6632, 22734), (6736, 22383), (7461, 20208), (7578, 19896), (9948, 15156), (10104, 14922), (11367, 13264)]