156912746188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1163}}^1\times {\mathrm{4639}}^1$

素因数の和:6478

約数の個数: 48

約数和(自身を含む): 300336583680

約数和(自身を除く): 143423837492

約数列:

[1, 2, 4, 11, 22, 44, 661, 1163, 1322, 2326, 2644, 4639, 4652, 7271, 9278, 12793, 14542, 18556, 25586, 29084, 51029, 51172, 102058, 204116, 768743, 1537486, 3066379, 3074972, 5395157, 6132758, 8456173, 10790314, 12265516, 16912346, 21580628, 33730169, 33824692, 59346727, 67460338, 118693454, 134920676, 237386908, 3566198777, 7132397554, 14264795108, 39228186547, 78456373094, 156912746188]

約数ペア:

[(1, 156912746188), (2, 78456373094), (4, 39228186547), (11, 14264795108), (22, 7132397554), (44, 3566198777), (661, 237386908), (1163, 134920676), (1322, 118693454), (2326, 67460338), (2644, 59346727), (4639, 33824692), (4652, 33730169), (7271, 21580628), (9278, 16912346), (12793, 12265516), (14542, 10790314), (18556, 8456173), (25586, 6132758), (29084, 5395157), (51029, 3074972), (51172, 3066379), (102058, 1537486), (204116, 768743)]