158177670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32749}}^1$

素因数の和:32789

約数の個数: 64

約数和(自身を含む): 452736000

約数和(自身を除く): 294558330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 32749, 65498, 98247, 163745, 196494, 229243, 327490, 458486, 491235, 687729, 753227, 982470, 1146215, 1375458, 1506454, 2259681, 2292430, 3438645, 3766135, 4519362, 5272589, 6877290, 7532270, 10545178, 11298405, 15817767, 22596810, 26362945, 31635534, 52725890, 79088835, 158177670]

約数ペア:

[(1, 158177670), (2, 79088835), (3, 52725890), (5, 31635534), (6, 26362945), (7, 22596810), (10, 15817767), (14, 11298405), (15, 10545178), (21, 7532270), (23, 6877290), (30, 5272589), (35, 4519362), (42, 3766135), (46, 3438645), (69, 2292430), (70, 2259681), (105, 1506454), (115, 1375458), (138, 1146215), (161, 982470), (210, 753227), (230, 687729), (322, 491235), (345, 458486), (483, 327490), (690, 229243), (805, 196494), (966, 163745), (1610, 98247), (2415, 65498), (4830, 32749)]