315036546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 703143936

約数和(自身を除く): 388107390

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 191, 201, 373, 382, 402, 573, 737, 746, 1119, 1146, 1474, 2101, 2211, 2238, 4103, 4202, 4422, 6303, 8206, 12309, 12606, 12797, 24618, 24991, 25594, 38391, 49982, 71243, 74973, 76782, 140767, 142486, 149946, 213729, 274901, 281534, 422301, 427458, 549802, 783673, 824703, 844602, 1567346, 1649406, 2351019, 4702038, 4773281, 9546562, 14319843, 28639686, 52506091, 105012182, 157518273, 315036546]

約数ペア:

[(1, 315036546), (2, 157518273), (3, 105012182), (6, 52506091), (11, 28639686), (22, 14319843), (33, 9546562), (66, 4773281), (67, 4702038), (134, 2351019), (191, 1649406), (201, 1567346), (373, 844602), (382, 824703), (402, 783673), (573, 549802), (737, 427458), (746, 422301), (1119, 281534), (1146, 274901), (1474, 213729), (2101, 149946), (2211, 142486), (2238, 140767), (4103, 76782), (4202, 74973), (4422, 71243), (6303, 49982), (8206, 38391), (12309, 25594), (12606, 24991), (12797, 24618)]